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

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Identification

英文名	3-Aminopyridine
IUPAC Name	(3R)-3-[(3S)-2,5-dioxooxolan-3-yl]oxolane-2,5-dione
分子结构
CAS编号	17309-39-6
EINECS Number	224-877-6
MDL Number	MFCD00671500
别名	17309-39-6 meso-Butane-1,2,3,4-tetracarboxylic Dianhydride (3R,3’S)-Tetrahydro-[3,3′-bifuran]-2,2′,5,5′-tetraone (3S)-3-[(3R)-2,5-dioxooxolan-3-yl]oxolane-2,5-dione (3R,3’S)-[3,3′-BIOXOLANE]-2,2′,5,5′-TETRONE [3,3′-Bifuran]-2,2′,5,5′-tetrone, tetrahydro-, (R,S)- (9CI) SCHEMBL15780501 OLQWMCSSZKNOLQ-ZXZARUISSA-N DTXSID701204872 AKOS016011233 AS-71166 B1770 D88856 [3,3a(2)-Bifuran]-2,2a(2),5,5a(2)-tetrone, tetrahydro-, (R,S)-
分子式	C8H6O6
分子量	198.13
InChI	InChI=1S/C8H6O6/c9-5-1-3(7(11)13-5)4-2-6(10)14-8(4)12/h3-4H,1-2H2/t3-,4+
InChI Key	OLQWMCSSZKNOLQ-ZXZARUISSA-N
Isomeric SMILES	C1[C@@H](C(=O)OC1=O)[C@@H]2CC(=O)OC2=O

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Physical Data

Appearance

Off-white powder to white powder

Melting Point, °C

260

259 – 260

Density, g·cm-3

1.59

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Spectra

No data available

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Route of Synthesis (ROS)

Conditions	Yield
With sulfuric acid at 200℃; Erhitzen des Reaktionsprodukts mit Acetanhydrid;

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Safety and Hazards

Pictogram(s)
Signal	Warning
GHS Hazard Statements	H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes	P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (The corresponding statement to each P-code can be found at the GHS Classification page.)

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Other Data

Transportation	Under room temperature away from light
HS Code
Storage	Under room temperature away from light
Shelf Life	2 years

Druglikeness
Lipinski rules component
分子量	198.132
logP	-1.348
HBA	6
HBD	0
Matching Lipinski Rules	4
Veber rules component
Polar Surface Area (PSA)	86.74
Rotatable Bond (RotB)	1
Matching Veber Rules	2

Use Pattern

It is a polyimide dianhydride intermediate. Replace PFAS in coatings and inks, it is widely used in textiles, surfactants, food packaging, non-stick coatings, fire-fighting foams and other fields.

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认证生产商
Warshel Chemical Ltd	https://https://www.warshel.com/
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其他供应商
Watson International Limited	访问Watson官网

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