2,2-dithiophen-2-ylacetic acid
- 中文别名:二-噻吩-2-乙酸
- 中文释义:二-噻吩-2-乙酸
- 英文别名:2,2-dithiophen-2-ylacetic acid;
2,2-dithien-2-ylacetic acid;
Di-thiophen-2-yl-acetic acid;
ACETIC ACID,DI-2-THIENYL
- CAS No.:4408-82-6
- 分子式:C10H8O2S2
- 分子量:224.29900
- 精确分子量:223.99700
- PSA:93.78000
- InChI:The Key: XOFMKTIZCDSXFR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.404g/cm3
- 沸点:
- 375.1ºC at 760 mmHg
- 闪点:
- 180.7ºC
- 折射率:
- 1.654
安全信息
- 密度:
- 1.404g/cm3
- 沸点:
- 375.1ºC at 760 mmHg
- 闪点:
- 180.7ºC
- 折射率:
- 1.654
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AH3502500
- CHEMICAL NAME :
- Acetic acid, di-2-thienyl-
- CAS REGISTRY NUMBER :
- 4408-82-6
- BEILSTEIN REFERENCE NO. :
- 0011342
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H8-O2-S2
- MOLECULAR WEIGHT :
- 224.30
- WISWESSER LINE NOTATION :
- T5SJ BYVQ- BT5SJ
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 :
- 180 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#05004
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%