1.3-Propenediol, dibenzoate
Names
[ CAS No. ]:
2451-86-7
[ Name ]:
1.3-Propenediol, dibenzoate
[Synonym ]:
O,O'-dibenzoyl-1,3-propylendiol
1,3-bis-benzoyloxy-propane
Benzoflex S-432
1,3-propylene dibenzoate
Tmetb
1,3-Propanediol, dibenzoate
Trimethyleneglycol,dibenzoate
Propane-1,3-diyl dibenzoate
Trimethylolethane benzoate
1,3-Propanediyl dibenzoate
1,3-dibenzoyloxypropane
1,3-PROPANEDIOL,DIBENZOATE
1,3-Propanediol dibenzoate
Benzoic acid diester with trimethylolethane
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
422.9±28.0 °C at 760 mmHg
[ Molecular Formula ]:
C17H16O4
[ Molecular Weight ]:
284.306
[ Flash Point ]:
212.1±22.4 °C
[ Exact Mass ]:
284.104858
[ PSA ]:
52.60000
[ LogP ]:
4.70
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.562
[ Storage condition ]:
2-8°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TY4960000
- CHEMICAL NAME :
- 1,3-Propanediol, dibenzoate
- CAS REGISTRY NUMBER :
- 2451-86-7
- BEILSTEIN REFERENCE NO. :
- 2057480
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C17-H16-O4
- MOLECULAR WEIGHT :
- 284.33
- WISWESSER LINE NOTATION :
- RVO3OVR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 24 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NPIRI* Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. (National Assoc. of Printing Ink Research Institute, Francis McDonald Sinclair Memorial Laboratory, Lehigh Univ., Bethlehem, PA 18015) Volume(issue)/page/year: 2,108,1975
Safety Information
[ HS Code ]:
2916399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2916399090
[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%