Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride
名称
[ CAS 号 ]:
4357-96-4
[ 英文名 ]:
Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride
[英文别名 ]:
- 4-nitrobenzyl imidothiocarbamate hydrochloride
- USAF PD-23
- S-(4-nitro-benzyl)-isothiourea,hydrochloride
- Pseudourea,2-(p-nitrobenzyl)thio-,hydrochloride
- S-(4-Nitro-benzyl)-isothioharnstoff,Hydrochlorid
- Pseudourea,2-(p-nitrobenzyl)-2-thio-,hydrochloride
- S-(4-Nitro-benzyl)-isothiuronium-chlorid
- 2-(4-nitrobenzyl)-2-thiopseudourea hydrochloride
- 4-Nitrobenzyl thiopseudourea hydrochloride
物理化学性质
[ 密度 ]:
1.44g/cm3
[ 沸点 ]:
387.7ºC at 760 mmHg
[ 分子式 ]:
C8H10ClN3O2S
[ 分子量 ]:
247.70200
[ 闪点 ]:
188.3ºC
[ 精确质量 ]:
247.01800
[ PSA ]:
120.99000
[ LogP ]:
3.84670
[ 折射率 ]:
1.662
MSDS
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UM9350000
- CHEMICAL NAME :
- Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride
- CAS REGISTRY NUMBER :
- 4357-96-4
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H9-N3-O2-S.Cl-H
- MOLECULAR WEIGHT :
- 247.72
- WISWESSER LINE NOTATION :
- MUYZS1R DNW &GH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 90,260,1947
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50 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: AD295-864
安全信息
[ 海关编码 ]:
2930909090
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[ 海关编码 ]: 2930909090
[ 中文概述 ]:
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
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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