4,6(1H,5H)-Pyrimidinedione,dihydro-5-(2-pyridinylmethylene)-2-thioxo-
名称
[ CAS 号 ]:
73664-50-3
[ 英文名 ]:
4,6(1H,5H)-Pyrimidinedione,dihydro-5-(2-pyridinylmethylene)-2-thioxo-
[英文别名 ]:
- BARBITURIC ACID,5-((2-PYRIDYL)METHYLENE)-2-THIO
- Barbituric acid,5-(2-pyridylmethylent)-2-thio
- 5-(2-Pyridylmethylene)-2-thiobarbituric acid
物理化学性质
[ 密度 ]:
1.51g/cm3
[ 分子式 ]:
C10H7N3O2S
[ 分子量 ]:
233.24600
[ 精确质量 ]:
233.02600
[ PSA ]:
103.18000
[ LogP ]:
0.65350
[ 折射率 ]:
1.704
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CQ7600000
- CHEMICAL NAME :
- Barbituric acid, 5-((2-pyridyl)methylene)-2-thio-
- CAS REGISTRY NUMBER :
- 73664-50-3
- LAST UPDATED :
- 197901
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H7-N3-O2-S
- MOLECULAR WEIGHT :
- 233.26
- WISWESSER LINE NOTATION :
- T6NJ B1U- CT6MVYVMYJ FUS
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 :
- 56 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#03844
安全信息
[ 海关编码 ]:
2933990090
海关
[ 海关编码 ]: 2933990090
[ 中文概述 ]:
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
[ 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%
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热门化合物
CAS号[73664-50-3]化源网提供[4,6(1H,5H)-Pyrimidinedione,dihydro-5-(2-pyridinylmethylene)-2-thioxo-]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:4,6(1H,5H)-Pyrimidinedione,dihydro-5-(2-pyridinylmethylene)-2-thioxo-
标题:73664-50-3_CAS号:73664-50-3_4,6(1H,5H)-Pyrimidinedione,dihydro-5-(2-pyridinylmethylene)-2-thioxo- - 化源网 地址:https://www.chemsrc.com/amp/cas/73664-50-3_520170.html