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

基本信息

中文名称:
 
中文别名:
 
英文名称:
N'-(N'-cyanocarbamimidoyl)-N,N-dimethylmethanimidamide
英文别名:
N'-(N'-cyanocarbamimidoyl)-N,N-dimethylmethanimidamide;
Guanidine,cyano((dimethylamino)methylene);
Dimethylaminomethylenedicyanodiamide;
Cyano((dimethylamino)methylene)guanidine;
Dimethylaminomethylen-cyano-guanidin 
CAS No.:
5496-77-5
分 子 式:
C5H9N5
分 子 量:
139.15800
精确分子量:
139.08600
PSA:
75.27000
InChI:
The Key: XPMKXIQZUPHFHT-UHFFFAOYSA-N
分子结构式:
SDS:
查看

物化性质

密度:
1.114g/cm3
沸点:
240.26ºC at 760 mmHg
闪点:
99.106ºC
折射率:
1.539

安全信息

海关代码:
2926909090

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MF0023400
CHEMICAL NAME :
Guanidine, cyano((dimethylamino)methylene)-
CAS REGISTRY NUMBER :
5496-77-5
LAST UPDATED :
198912
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H9-N5
MOLECULAR WEIGHT :
139.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
480 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 21,712,1987

海关数据

中国海关编码:2926909090

概述:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 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:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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