methyl 5-chloro-2H-1,2,3-triazole-4-carboxylate
- 中文别名:5-氯-1H-[1,2,3]三唑-4-羧酸甲酯
- 中文释义:methyl 5-chloro-2H-triazole-4-carboxylate
- 英文别名:methyl 5-chloro-2H-triazole-4-carboxylate;
4-carbomethoxy-5-chloro-1,2,3-triazole;
4-methoxycarbonyl-5-chloro-1,2,3-triazole;
5-Chloro-1H-1,2,3-triazole-4-carboxylic acid methyl ester;
methyl 5-chloro-1H-1,2,3-triazole-4-carboxylate;
1H-1,2,3-Triazole-4-carboxylic acid,5-chloro-,methyl ester
- CAS No.:88474-33-3
- 分子式:
C4H4ClN3O2
- 分子量:161.5465
- 精确分子量:160.99900
- PSA:67.87000
- InChI:The Key: FTUOGIDBNRPVFI-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.552g/cm3
- 沸点:
- 317.6ºC at 760 mmHg
- 闪点:
- 145.9ºC
- 折射率:
- 1.557
安全信息
- 密度:
- 1.552g/cm3
- 沸点:
- 317.6ºC at 760 mmHg
- 闪点:
- 145.9ºC
- 折射率:
- 1.557
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XZ4330000
- CHEMICAL NAME :
- 1H-1,2,3-Triazole-4-carboxylic acid, 5-chloro-, methyl ester
- CAS REGISTRY NUMBER :
- 88474-33-3
- LAST UPDATED :
- 198909
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H4-Cl-N3-O2
- MOLECULAR WEIGHT :
- 161.56
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 20,749,1986
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%