CAS 71881-80-6|3-Amino-2-methyl-4-quinolinecarboxylic acid

Introduction：Basic information about CAS 71881-80-6|3-Amino-2-methyl-4-quinolinecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3-Amino-2-methyl-4-quinolinecarboxylic acid
CAS Number	71881-80-6	Molecular Weight	202.209
Density	1.4±0.1 g/cm3	Boiling Point	378.6±42.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₀N₂O₂	Melting Point	204ºC
MSDS	USA	Flash Point	182.7±27.9 °C

Names

Name	3-Amino-2-methylquinoline-4-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	378.6±42.0 °C at 760 mmHg
Melting Point	204ºC
Molecular Formula	C₁₁H₁₀N₂O₂
Molecular Weight	202.209
Flash Point	182.7±27.9 °C
Exact Mass	202.074234
PSA	76.21000
LogP	2.46
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.716
InChIKey	UOHNIVJCDQGCCY-UHFFFAOYSA-N
SMILES	Cc1nc2ccccc2c(C(=O)O)c1N

Safety Information

Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	36/37/39-26
HS Code	2933499090

Customs

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

4-Quinolinecarboxylic acid, 3-amino-2-methyl-

3-AMINO-2-METHYLQUINOLINE-4-CARBOXYLIC ACID

3-Amino-2-methyl-4-quinolinecarboxylic acid

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