产品供求
- 您当前位置:
- 首页
- 产品数据
- 1,3-亚苯基-二(2-硫脲)
1,3-亚苯基-二(2-硫脲) 基本信息
- 中文名称:
- 1,3-亚苯基-二(2-硫脲)
- 中文别名:
- 1,3-亚苯基-二(2-硫脲);
1,3-亚苯基-双(2-硫脲)
- 英文名称:
- Thiourea,N,N''-1,3-phenylenebis-
- 英文别名:
- 1,3-Phenylene-bis(2-thiourea);
[3-(carbamothioylamino)phenyl]thiourea
- CAS No.:
- 2591-01-7
- 分 子 式:
- C8H10N4S2
- 分 子 量:
- 226.32
- 精确分子量:
- 226.03500
- PSA:
- 140.28000
- InChI:
- The Key: PZMVHTFOYWAHTK-UHFFFAOYSA-N
- 风险术语:
- 36/37/38
- 安全术语:
Risk Statements 36/37/38
Safety Statements 26-36/37/39
- 分子结构式:
-

- SDS:
- 查看
1,3-亚苯基-二(2-硫脲) 物化性质
- 密度:
- 1.553g/cm3
- 熔点:
- 211ºC
- 沸点:
- 401ºC at 760mmHg
- 闪点:
- 196.3ºC
- 折射率:
- 1.887
- 蒸汽压:
- 1.22E-06mmHg at 25°C
1,3-亚苯基-二(2-硫脲) 安全信息
- 海关代码:
- 2930909090
- 危险类别码:
- 36/37/38
- 安全说明:
- 26-36/37/39
1,3-亚苯基-二(2-硫脲) 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YU1292000
- CHEMICAL NAME :
- Urea, 1,1'-m-phenylenebis(2-thio-
- CAS REGISTRY NUMBER :
- 2591-01-7
- BEILSTEIN REFERENCE NO. :
- 1214619
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H10-N4-S2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCNSA6 National Academy of Sciences, National Research Council,
Chemical-Biological Coordination Center, Review. (Washington, DC)
Volume(issue)/page/year: 5,45,1953
1,3-亚苯基-二(2-硫脲) 海关数据
中国海关编码:2930909090
- 概述:
- 2930909090. 其他有机硫化合物. 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%