CAS 3222-50-2|4-Methylnicotinic acid

Introduction：Basic information about CAS 3222-50-2|4-Methylnicotinic 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	4-Methylnicotinic acid
CAS Number	3222-50-2	Molecular Weight	137.136
Density	1.2±0.1 g/cm3	Boiling Point	304.1±22.0 °C at 760 mmHg
Molecular Formula	C₇H₇NO₂	Melting Point	217-221ºC
MSDS	ChineseUSA	Flash Point	137.7±22.3 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	4-methylpyridine-3-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	304.1±22.0 °C at 760 mmHg
Melting Point	217-221ºC
Molecular Formula	C₇H₇NO₂
Molecular Weight	137.136
Flash Point	137.7±22.3 °C
Exact Mass	137.047684
PSA	50.19000
LogP	0.61
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.561
InChIKey	ZKUZSTXNVMIDCY-UHFFFAOYSA-N
SMILES	Cc1ccncc1C(=O)O

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933399090

Customs

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Methyl nicotinic acid

4-Methylpyridine-3-carboxylic acid

MFCD00128869

4-Methylnicotinic acid

4-Methyl-nicotinic acid

4-Methyl-3-pyridinecarboxylic acid

3-Pyridinecarboxylic acid, 4-methyl-

4-Methyl-nicotinsaeure

4-Methylpyridine-3-carboxylicacid

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