• 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 海关数据

基本信息

中文名称:
 
中文别名:
 
英文名称:
Urea, N-butyl-N'-ethyl-
英文别名:
1-butyl-3-ethylurea;
3-butyl-1-ethylurea;
Urea,N-butyl-N'-ethyl;
N-Aethyl-N'-butyl-harnstoff;
N-Aethyl-N'-n-butyl-harnstoff;
Urea,1-butyl-3-ethyl;
N-Ethyl-N'-butylharnstoff;
N-butyl-N'-ethylurea;
N-ethyl-N'-butyl-urea 
CAS No.:
10310-60-8
分 子 式:
C7H16N2O
分 子 量:
144.2147
精确分子量:
144.12600
PSA:
41.13000
InChI:
The Key: BFLWAUWLGJKDMJ-UHFFFAOYSA-N
分子结构式:
SDS:
查看

物化性质

密度:
0.907g/cm3
沸点:
280.8ºC at 760mmHg
闪点:
122.3ºC
折射率:
1.438
蒸汽压:
0.0037mmHg at 25°C

安全信息

海关代码:
2924199090

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS3825800
CHEMICAL NAME :
Urea, 1-butyl-3-ethyl-
CAS REGISTRY NUMBER :
10310-60-8
BEILSTEIN REFERENCE NO. :
1751943
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H16-N2-O
MOLECULAR WEIGHT :
144.25
WISWESSER LINE NOTATION :
4MVM2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
792 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Behavioral - somnolence (general depressed activity)
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: 54,188,1935

海关数据

中国海关编码:2924199090

概述:
2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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, 包装
摘要/Summary:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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