3,4,6,6-tetramethyl-1H-pyrimidine-2-thione
- 中文别名：3,4,6,6-tetramethyl-1H-pyrimidine-2-thione
- 中文释义：3,4,6,6-tetramethyl-1H-pyrimidine-2-thione
- 英文别名：3,4,6,6-tetramethyl-1H-pyrimidine-2-thione;
2-Thio-1,4,4,6-tetramethyl dihydropyrimidine;
USAF K-1338;
N1-Methyl-4,4,6-trimethyl-2-thiono-1,2,3,4-tetrahydro-pyrimidin;
1.4.4.6-Tetramethyl-3,4-dihydro-1H-pyrimidin-2-thion;
1,4,4,6-tetramethyl-3,4-dihydro-1H-pyrimidine-2-thione
- CAS No.：37929-27-4
- 分子式：C8H14N2S
- 分子量：170.27500
- 精确分子量：170.08800
- PSA：47.36000
- InChI：The Key: PJHIWWBQJWTETG-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.09g/cm3
- 沸点：
- 212.6ºC at 760 mmHg
- 闪点：
- 82.4ºC
- 折射率：
- 1.574
安全信息
- 密度：
- 1.09g/cm3
- 沸点：
- 212.6ºC at 760 mmHg
- 闪点：
- 82.4ºC
- 折射率：
- 1.574
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UW4725000
- CHEMICAL NAME :
- 2(1H)-Pyrimidinethione, 3,4-dihydro-1,4,4,6-tetramethyl-
- CAS REGISTRY NUMBER :
- 37929-27-4
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H14-N2-S
- MOLECULAR WEIGHT :
- 170.30
- WISWESSER LINE NOTATION :
- T6MYN FHJ BUS C1 D1 F1 F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
海关数据
中国海关编码：2933599090
- 概述：
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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：
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
