1,2-Benzenediol,1,2-diacetate
Names
[ CAS No. ]:
635-67-6
[ Name ]:
1,2-Benzenediol,1,2-diacetate
[Synonym ]:
1,2-Phenylene diacetate
Benzol-1,2-diyldiacetat
catechol diacetate
Dihydroxybenzene diacetate
EINECS 211-240-2
1,2-Benzenediol, diacetate
(2-acetyloxyphenyl) acetate
Benzene-1,2-diyl diacetate
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
284.3±23.0 °C at 760 mmHg
[ Melting Point ]:
64ºC
[ Molecular Formula ]:
C10H10O4
[ Molecular Weight ]:
194.184
[ Flash Point ]:
139.8±21.0 °C
[ Exact Mass ]:
194.057907
[ PSA ]:
52.60000
[ LogP ]:
0.54
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.506
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CZ8937560
- CHEMICAL NAME :
- 1,2-Benzenediol, diacetate
- CAS REGISTRY NUMBER :
- 635-67-6
- BEILSTEIN REFERENCE NO. :
- 1912242
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H10-O4
- MOLECULAR WEIGHT :
- 194.20
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 :
- 371 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 22,241,1987
Safety Information
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36/37/39
[ 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%