7-甲基-5-羟基萘醌
- 中文名称:
- 7-甲基-5-羟基萘醌
- 中文别名:
- 7-甲基-5-羟基萘醌
- 英文名称:
- 1,4-Naphthalenedione,5-hydroxy-7-methyl-
- 英文别名:
- 5-hydroxy-7-methylnaphthalene-1,4-dione;
7-Methyljuglon;
JUGLONE,7-METHYL;
7-Methyljuglone;
7-methyl-5-hydroxy-1,4-naphthoquinone;
Ramentaceone
- CAS No.:
- 14787-38-3
- 分 子 式:
-
C11H8O3
- 分 子 量:
- 188.19
- 精确分子量:
- 188.04700
- PSA:
- 54.37000
- InChI:
- The Key: OZUSCVSONBBWOR-UHFFFAOYSA-N3
- 安全术语:
- Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
- 分子结构式:
-
- SDS:
- 查看
7-甲基-5-羟基萘醌 物化性质
- 密度:
- 1.371g/cm3
- 沸点:
- 427.2ºC at 760mmHg
- 闪点:
- 226.3ºC
- 折射率:
- 1.642
- 蒸汽压:
- 6.68E-08mmHg at 25°C
7-甲基-5-羟基萘醌 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QL8520000
- CHEMICAL NAME :
- 1,4-Naphthoquinone, 5-hydroxy-7-methyl-
- CAS REGISTRY NUMBER :
- 14787-38-3
- BEILSTEIN REFERENCE NO. :
- 2047829
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H8-O3
- MOLECULAR WEIGHT :
- 188.19
- WISWESSER LINE NOTATION :
- L66 BV EVJ GQ I1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 50 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 124,25,1983
7-甲基-5-羟基萘醌 海关数据
中国海关编码:2914690090
- 概述:
- 2914690090 其他醌. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
- 摘要/Summary:
- 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%