Trimethoprim • ChemWhat中文网 | 凯望化学与生物数据库

Trimethoprim Impurity 7 CAS#: 21253-58-7

By great_watson-int, 7th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals	83322-41-2 (HCl salt)

Use Pattern

Trimethoprim Impurity 7 is chemically 4-((2,4-Diaminopyrimidin-5-yl)methyl)-2,6-dimethoxyphenol. Trimethoprim Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim Impurity 7 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

3,4,5-Trimethoxybenzoic Acid D9 CAS#: 84759-05-7

By great_watson-int, 7th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

3,4,5-Trimethoxybenzoic Acid D9 is chemically 3,4,5-Tris(methoxy-d3)benzoic acid. 3,4,5-Trimethoxybenzoic Acid D9 is supplied with detailed characterization data compliant with regulatory guideline. 3,4,5-Trimethoxybenzoic Acid D9 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Trimethoprim Impurity 6 CAS#: 1335303-62-2

By great_watson-int, 7th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Trimethoprim Impurity 6 is chemically (2R,3R,4S,5S,6R)-2-((4-amino-5-(3,4,5-trimethoxybenzyl)pyrimidin-2-yl)amino)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol. Trimethoprim Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim Impurity 6 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

N-Nitroso Trimethoprim EP Impurity A CAS#: N/A

By great_watson-int, 7th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

N-Nitroso Trimethoprim EP Impurity A is chemically N-(4-Amino-5-(3,4,5-trimethoxybenzyl)pyrimidin-2-yl)-N-methylnitrous amide. N-Nitroso Trimethoprim EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Trimethoprim EP Impurity A can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Trimethoprim EP Impurity L CAS#: 86-81-7

By great_watson-int, 7th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Trimethoprim EP Impurity L is chemically 3,4,5-Trimethoxybenzaldehyde (as per EP). Trimethoprim EP Impurity L is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim EP Impurity L can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Trimethoprim Impurity 5 CAS#: 30077-85-1

By great_watson-int, 7th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Trimethoprim Impurity 5 is chemically (Z)-3-(dimethylamino)-2-(3,4,5-trimethoxybenzyl)acrylonitrile. Trimethoprim Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim Impurity 5 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Syringaldehyde CAS#: 134-96-3

By great_watson-int, 6th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Syringaldehyde is chemically 4-hydroxy-3,5-dimethoxybenzaldehyde. Syringaldehyde is supplied with detailed characterization data compliant with regulatory guideline. Syringaldehyde can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Trimethoprim D9 CAS#: 1189460-62-5

By great_watson-int, 6th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Trimethoprim D9 is chemically 5-(3,4,5-tris(methoxy-d3)benzyl)pyrimidine-2,4-diamine. Trimethoprim D9 is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim D9 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Trimethoprim D3 CAS#: 1189923-38-3

By great_watson-int, 6th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Trimethoprim D3 is chemically 5-(3,5-dimethoxy-4-(methoxy-d3)benzyl)pyrimidine-2,4-diamine. Trimethoprim D3 is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim D3 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Trimethoprim EP Impurity J CAS#: 118-41-2

By great_watson-int, 6th July 2024

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	No data available
Solubility	No data available
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code	382290
Storage	At room temperature and away from light
Related Chemicals

Use Pattern

Trimethoprim EP Impurity J is chemically 3,4,5-trimethoxybenzoic acid. Trimethoprim EP Impurity J is supplied with detailed characterization data compliant with regulatory guideline. Trimethoprim EP Impurity J can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Trimethoprim. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

英文名	Trimethoprim Impurity 7
分子结构
CAS编号	21253-58-7
EINECS Number
MDL Number
Beilstein Registry Number
别名	4-((2,4-Diaminopyrimidin-5-yl)methyl)-2,6-dimethoxyphenol
分子式	C13H16N4O3
分子量	276.3
InChI
InChI Key
Canonical SMILES	OC1=C(OC)C=C(CC2=CN=C(N)N=C2N)C=C1OC

英文名	3,4,5-Trimethoxybenzoic Acid D9
分子结构
CAS编号	84759-05-7
EINECS Number
MDL Number
Beilstein Registry Number
别名	3,4,5-Tris(methoxy-d3)benzoic acid
分子式	C10H3D9O5
分子量	221.3
InChI
InChI Key
Canonical SMILES	O=C(O)C1=CC(OC([2H])([2H])[2H])=C(OC([2H])([2H])[2H])C(OC([2H])([2H])[2H])=C1

英文名	Trimethoprim Impurity 6
分子结构
CAS编号	1335303-62-2
EINECS Number
MDL Number
Beilstein Registry Number
别名	(2R,3R,4S,5S,6R)-2-((4-amino-5-(3,4,5-trimethoxybenzyl)pyrimidin-2-yl)amino)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
分子式	C20H28N4O8
分子量	452.5
InChI
InChI Key
Canonical SMILES	NC1=NC(N[C@H]2[C@@H]([C@H]([C@@H]([C@@H](CO)O2)O)O)O)=NC=C1CC3=CC(OC)=C(OC)C(OC)=C3

英文名	N-Nitroso Trimethoprim EP Impurity A
分子结构
CAS编号	N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名	N-(4-Amino-5-(3,4,5-trimethoxybenzyl)pyrimidin-2-yl)-N-methylnitrous amide
分子式	C15H19N5O4
分子量	333.3
InChI
InChI Key
Canonical SMILES	NC(N=C(N(N=O)C)N=C1)=C1CC2=CC(OC)=C(OC)C(OC)=C2

英文名	Trimethoprim EP Impurity L
分子结构
CAS编号	86-81-7
EINECS Number
MDL Number
Beilstein Registry Number
别名	3,4,5-Trimethoxybenzaldehyde (as per EP)
分子式	C10H12O4
分子量	196.2
InChI
InChI Key
Canonical SMILES	COC1=C(OC)C(OC)=CC(C([H])=O)=C1

英文名	Trimethoprim Impurity 5
分子结构
CAS编号	30077-85-1
EINECS Number
MDL Number
Beilstein Registry Number
别名	(Z)-3-(dimethylamino)-2-(3,4,5-trimethoxybenzyl)acrylonitrile
分子式	C15H20N2O3
分子量	276.3
InChI
InChI Key
Canonical SMILES	N#C/C(CC1=CC(OC)=C(OC)C(OC)=C1)=CN(C)C

英文名	Syringaldehyde
分子结构
CAS编号	134-96-3
EINECS Number
MDL Number
Beilstein Registry Number
别名	4-hydroxy-3,5-dimethoxybenzaldehyde
分子式	C9H10O4
分子量	182.2
InChI
InChI Key
Canonical SMILES	[H]C(C1=CC(OC)=C(O)C(OC)=C1)=O

英文名	Trimethoprim D9
分子结构
CAS编号	1189460-62-5
EINECS Number
MDL Number
Beilstein Registry Number
别名	5-(3,4,5-tris(methoxy-d3)benzyl)pyrimidine-2,4-diamine
分子式	C14H9D9N4O3
分子量	299.4
InChI
InChI Key
Canonical SMILES	NC1=NC(N)=NC=C1CC2=CC(OC([2H])([2H])[2H])=C(OC([2H])([2H])[2H])C(OC([2H])([2H])[2H])=C2

英文名	Trimethoprim D3
分子结构
CAS编号	1189923-38-3
EINECS Number
MDL Number
Beilstein Registry Number
别名	5-(3,5-dimethoxy-4-(methoxy-d3)benzyl)pyrimidine-2,4-diamine
分子式	C14H15D3N4O3
分子量	293.3
InChI
InChI Key
Canonical SMILES	InChI=1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)/i3D3

英文名	Trimethoprim EP Impurity J
分子结构
CAS编号	118-41-2
EINECS Number
MDL Number
Beilstein Registry Number
别名	3,4,5-trimethoxybenzoic acid
分子式	C10H12O5
分子量	212.2
InChI
InChI Key
Canonical SMILES	O=C(O)C1=CC(OC)=C(OC)C(OC)=C1