1,4-Benzenediol,2-methyl-5-(1-methylethyl)-
- 中文别名:瑞香[草]氫醌
- 中文释义:瑞香[草]氫醌
- 英文别名:2-methyl-5-propan-2-ylbenzene-1,4-diol;
Hydroquinone,5-isopropyl-2-methyl;
Thymohydroquinone;
p-Cymene-2,5-diol;
2-isopropyl-5-methyl-p-hydroquinone;
2-hydroxythymol;
2-isopropyl-5-methylhydroquinone;
Hydrothymoquinone;
1,4-dihydroxy-2-isopropyl-5-methylbenzene;
Thymoquinol;
2-Methyl-5-isopropylhydroquinone
- CAS No.:2217-60-9
- 分子式:
C10H14O2
- 分子量:0
- 精确分子量:166.09900
- PSA:40.46000
- InChI:The Key: OQIOHYHRGZNZCW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.088g/cm3
- 沸点:
- 306.4ºC at 760mmHg
- 闪点:
- 147.9ºC
- 折射率:
- 1.555
- 蒸汽压:
- 0.000427mmHg at 25°C
安全信息
- 密度:
- 1.088g/cm3
- 沸点:
- 306.4ºC at 760mmHg
- 闪点:
- 147.9ºC
- 折射率:
- 1.555
- 蒸汽压:
- 0.000427mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MX6680000
- CHEMICAL NAME :
- Hydroquinone, 5-isopropyl-2-methyl-
- CAS REGISTRY NUMBER :
- 2217-60-9
- BEILSTEIN REFERENCE NO. :
- 2084452
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H14-O2
- MOLECULAR WEIGHT :
- 166.24
- WISWESSER LINE NOTATION :
- QR DQ B1 EY1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 25 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 15,1227,1965
海关数据
中国海关编码:2907299090
- 概述:
- 2907299090 其他多元酚,酚醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 监管条件:
- A.入境货物通关单B.出境货物通关单
- 检验检疫:
- R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/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%