5-Methylpicolinic acid
Names
[ CAS No. ]:
4434-13-3
[ Name ]:
5-Methylpicolinic acid
[Synonym ]:
5-methylpicolic acid
Picolinic acid,5-methyl
5-Methyl-2-pyridincarbonsaeure
2-Pyridinecarboxylic acid, 5-methyl-
5-Methylpyridine-2-carboxylicacid
MFCD01704358
5-Methylpicolinic acid
2-carboxy-5-methylpyridine
5-Methylpyridine-2-carboxylic acid
5-Methyl-2-pyridinecarboxylic acid
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
317.1±22.0 °C at 760 mmHg
[ Molecular Formula ]:
C7H7NO2
[ Molecular Weight ]:
137.136
[ Flash Point ]:
145.6±22.3 °C
[ Exact Mass ]:
137.047684
[ PSA ]:
50.19000
[ LogP ]:
0.36
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.561
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TJ7556000
- CHEMICAL NAME :
- Picolinic acid, 5-methyl-
- CAS REGISTRY NUMBER :
- 4434-13-3
- BEILSTEIN REFERENCE NO. :
- 0112043
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H7-N-O2
- MOLECULAR WEIGHT :
- 137.15
- WISWESSER LINE NOTATION :
- T6NJ BVQ E1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 175 mg/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other Enzymes
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 17,2377,1969
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
22-36/37/38
[ Safety Phrases ]:
24/25-33
[ HS Code ]:
29333990