Propyl Red CAS#: 2641-01-2; 凯望编码 (ChemWhat Code): 57601

Names & Identifiers
英文名 Propyl Red
别名 2-(4-DIPROPYLAMINOPHENYLAZO)BENZOIC ACID;4-(2-CARBOXYPHENYLAZO)-N,N-DIPROPYLANILINE;PROPYL RED;TIMTEC-BB SBB008636;2-[[4-(dipropylamino)phenyl]azo]-benzoicaci;p-Dipropylaminoazobenzene-O-carboxylicacid;2-[4-(Dipropylamino)phenylazo]benzoic acid, 4-(Dipropylamino)azobenzene-2μ-carboxylic acid;PROPYL RED, 80%, PURE
CAS编号 2641-01-2
分子式 C19H23N3O2
分子量 325.4
EINECS 220-140-8
Other Registry Numbers
IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
Propyl Red CAS#: 2641-01-2

Chemical & Physical Properties
Melting point  173-175 °C
Solubulity  Solubility Insoluble in water; soluble in ethanol, methanol
form  Solid
pka 5.48(at 25℃)
Color  Yellow-orange
PH Range Red (4.6) to yellow (6.6)
Major Application Electrphoresis display device, image contrast-enhancing layer, photography, Photoelectrographic imaging, inks, paints, toys
More Properties From PubChem Topological Polar Surface Area, Monoisotopic Mass, etc.
EPA Substance Registry System Benzoic acid, 2-[[4-(dipropylamino)phenyl] azo]-(2641-01-2)

Safety & Hazards(Codes & Phrases)
Hazard Codes  Xn
R Phrase  44-40-20/21/22
S Phrase  36/37-22
More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc.

Literature
Literature on PubChem Synthesis References, Metabolite References, etc.

Patents
Patents on PubChem Related Patents Of This Product

Transportation, Storage & Usage
Transportation No Information
Storage No Information
Usage No Information

Spectral Properties
No Information

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