2,4-Hexadienoic acid,propyl ester, (2E,4E)-
Names
[ CAS No. ]:
10297-72-0
[ Name ]:
2,4-Hexadienoic acid,propyl ester, (2E,4E)-
[Synonym ]:
propyl ester of sorbic acid
Propyl sorbate
n-propyl sorbate
Propylsorbat
Chemical & Physical Properties
[ Density]:
0.918g/cm3
[ Boiling Point ]:
206.2ºC at 760mmHg
[ Molecular Formula ]:
C9H14O2
[ Molecular Weight ]:
154.20600
[ Flash Point ]:
86.4ºC
[ Exact Mass ]:
154.09900
[ PSA ]:
26.30000
[ LogP ]:
2.07190
[ Vapour Pressure ]:
0.24mmHg at 25°C
[ Index of Refraction ]:
1.456
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WG2200000
- CHEMICAL NAME :
- Sorbic acid, propyl ester
- CAS REGISTRY NUMBER :
- 10297-72-0
- LAST UPDATED :
- 199107
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H14-O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >8 gm/kg
- TOXIC EFFECTS :
- Behavioral - rigidity (including catalepsy) Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 266,1080,1968
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 266,1080,1968
Safety Information
[ HS Code ]:
2916190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2916190090
[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%