5-ETHYLPYRIDINE-2-CARBOXYLIC ACID

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Names

[ CAS No. ]:
770-08-1

[ Name ]:
5-ETHYLPYRIDINE-2-CARBOXYLIC ACID

[Synonym ]:
MFCD00995160
5-ethylpyridine-2-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.18 g/cm3

[ Boiling Point ]:
306.3ºC at 760 mmHg

[ Melting Point ]:
94-96ºC

[ Molecular Formula ]:
C₈H₉NO₂

[ Molecular Weight ]:
151.16300

[ Flash Point ]:
139ºC

[ Exact Mass ]:
151.06300

[ PSA ]:
50.19000

[ LogP ]:
1.34220

[ Index of Refraction ]:
1.55

[ Storage condition ]:
Refrigerator

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TJ7552000

CHEMICAL NAME :: Picolinic acid, 5-ethyl-

CAS REGISTRY NUMBER :: 770-08-1

BEILSTEIN REFERENCE NO. :: 0116862

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H9-N-O2

MOLECULAR WEIGHT :: 151.18

WISWESSER LINE NOTATION :: T6NJ BVQ E2

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 :: 125 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

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

3-Ethylpyridine
Ethanone,1-(5-ethyl-2-pyridinyl)-
5-Acetyl-2-pyridinecarboxylic acid
5-ethylpicolinonitrile
2-(5-ethyl-2-pyridinyl)-1H-benzimidazole
2-(5-ethylpyridin-2-yl)-6-methoxy-1H-benzimidazole
2,5-diethylpyridine

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%