3,6-(Diisopropyl)pyrocatechol
Suppliers
Names
[ CAS No. ]:
20748-66-7
[ Name ]:
3,6-(Diisopropyl)pyrocatechol
[Synonym ]:
3,6-Diisopropyl-brenzcatechin
1,2-Dihydroxy-3,6-diisopropylbenzol
3,6-Diisopropyl-brenzkatechin
3,6-diisopropylcatechol
3,6-diisopropyl-benzene-1,2-diol
3,6-Diisopropylpyrocatechol
p-diisopropylbenzene dialcohol
Chemical & Physical Properties
[ Density]:
1.042g/cm3
[ Boiling Point ]:
309.5ºC at 760 mmHg
[ Molecular Formula ]:
C12H18O2
[ Molecular Weight ]:
194.27000
[ Flash Point ]:
143.1ºC
[ Exact Mass ]:
194.13100
[ PSA ]:
40.46000
[ LogP ]:
3.34460
[ Vapour Pressure ]:
0.000349mmHg at 25°C
[ Index of Refraction ]:
1.538
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UX1530000
- CHEMICAL NAME :
- Pyrocatechol, 3,6-diisopropyl-
- CAS REGISTRY NUMBER :
- 20748-66-7
- BEILSTEIN REFERENCE NO. :
- 2090107
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H18-O2
- MOLECULAR WEIGHT :
- 194.30
- WISWESSER LINE NOTATION :
- 1Y1&R BQ CQ DY1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 32 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05213
Safety Information
[ HS Code ]:
2907299090
Customs
[ HS Code ]: 2907299090
[ Summary ]:
2907299090 polyphenols; phenol-alcohols。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:5.5%。general tariff:30.0%