2-Butene-1,4-diol, bis(5-fluoronicotinate)
Names
[ CAS No. ]:
37744-21-1
[ Name ]:
2-Butene-1,4-diol, bis(5-fluoronicotinate)
[Synonym ]:
3-Pyridinecarboxylic acid,5-fluoro-,2-butene-1,4-diyl ester
2-Butene-1,4-diyl 5-fluoro-3-pyridinecarboxylate
Chemical & Physical Properties
[ Density]:
1.349g/cm3
[ Boiling Point ]:
482ºC at 760 mmHg
[ Molecular Formula ]:
C16H12F2N2O4
[ Molecular Weight ]:
334.27400
[ Flash Point ]:
245.3ºC
[ Exact Mass ]:
334.07700
[ PSA ]:
78.38000
[ LogP ]:
2.32480
[ Index of Refraction ]:
1.555
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- US5745400
- CHEMICAL NAME :
- 3-Pyridinecarboxylic acid, 5-fluoro-, 2-butene-1,4-diyl ester
- CAS REGISTRY NUMBER :
- 37744-21-1
- LAST UPDATED :
- 199204
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H12-F2-N2-O4
- MOLECULAR WEIGHT :
- 334.30
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 :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 9,221,1972
Safety Information
[ 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%