2-Methylnicotinic acid

Modify Date: 2024-01-02 12:13:12

2-Methylnicotinic acid Structure
2-Methylnicotinic acid structure
Common Name 2-Methylnicotinic acid
CAS Number 3222-56-8 Molecular Weight 137.136
Density 1.2±0.1 g/cm3 Boiling Point 280.4±20.0 °C at 760 mmHg
Molecular Formula C7H7NO2 Melting Point 228-230 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 123.4±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-methylpyridine-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 280.4±20.0 °C at 760 mmHg
Melting Point 228-230 °C (dec.)(lit.)
Molecular Formula C7H7NO2
Molecular Weight 137.136
Flash Point 123.4±21.8 °C
Exact Mass 137.047684
PSA 50.19000
LogP 0.61
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.561

 Safety Information

Symbol GHS07
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%

 Articles2

More Articles
Preparation, X-ray structure and propylaminolysis of 7, 7-dichloro-5, 7-dihydro-thieno [3, 4-b] pyridin-5-one. van Es T, et al.

J. Chem. Res. (M) 2007(6) , 373-76, (2007)

DOTTADs--readily made novel metal ligands with multivariant functionality.

Org. Biomol. Chem. 1(9) , 1545-51, (2003)

The interaction of Hantzsch pyridinecarboxylic acids with dialkylformamides and POCl3, followed by treatment with NH4OH yields 1,8-dioxo-1,2,7,8-tetrahydro-2,7,10-triazaanthracenes (DOTTADs), which ha...

 Synonyms

3-pyridinecarboxylic acid,2-methyl
2-Methylnicotinicacid
3-Pyridinecarboxylic acid, 2-methyl-
2-Methyl-nicotinsaeure
MFCD00013449
2-methyl-pyridine-3-carboxylic acid
2-methyl-3-pyridinecarboxylic acid
2-Methylnicotinic acid
2-Methylpyridine-3-carboxylic acid
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