CAS 934-32-7 MFCD00005596-2-Aminobenzimidazole 2-氨基苯并咪唑 TAO{mole}

2-Aminobenzimidazole 2-氨基苯并咪唑

CAS 934-32-7 MFCD00005596

化学结构图

SMILES: Nc1nc2ccccc2[nH]1

化学属性

Mol. Formula	C7H7N3
Mol. Weight	133
Melting Point	226-230°C
Density	1.367
TSCA	Yes
Stability	对光敏感
Solubility	Soluble in water (Slightly).,
Boiling Point	235.67 °C at 760 mmHg

别名和识别编码

Chemical Name	2-Aminobenzimidazole
Synonym	2-Aminobenzimidazole {LY} 2-Aminobenzimidazole {} {LY} 2-Aminobenzimidazole {} {} {LY} 2-Aminobenzimidazole {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Aminobenzimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number	934-32-7
PubChem Substance ID	87562368
EC Number	213-280-6
Beilstein Registry Number	116525
MDL Number	MFCD00005596
Reaxys-RN	116525
Alfabeta Name	BENZIMIDAZOLAMINE H12---
Chemical Name Translation	2-氨基苯并咪唑
Wiswesser Line Notation	T56 BM DNJ CZ
LabNetwork Molecule ID	LN00002280
Canonical SMILES	NC1=NC2=CC=CC=C2N1

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品牌质保精细包装现货库存一流品牌服务

产品应用

2-Aminobenzimidazole was used in the hydrolysis of a choline carbonate. It was also used in the synthesis of imidazo[1,2-a]benzimidazoles

安全信息

GHS Symbol

WGK Germany3

Hazard Codes Xn

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H335 May cause respiratory irritation 可能导致呼吸道刺激
H317 May cause an allergic skin reaction 可能导致皮肤过敏
H302 Harmful if swallowed 吞食有害
H319 Causes serious eye irritation 严重刺激眼睛
H302+H312+H332

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves

RTECSDD5775000

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P312
P301+P312+P330
P302+P350
P302+P352
P302+P352+P312+P362+P364
P304+P340+P312
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P337+P313
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Warning

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R22 Harmful if swallowed 吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R63 Possible risk of harm to the unborn child 可能危害未出生婴儿

Warnings IRRITANT

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,22,1953

TYPE OF TEST            : LD40 - Lethal Dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JACSAT Journal of the American Chemical Society.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1879-  Volume(issue)/page/year: 67,905,1945

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 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

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 126 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   29QHAQ "Principles of Medicinal Chemistry," Foye, W.O., et al., eds.,
   Philadelphia, Lea & Febiger, 1974  Volume(issue)/page/year: -,246,1974

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 100 ug/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 15,273,1972

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 2 mg/disc
REFERENCE :
   JPFCD2 Journal of Environmental Science and Health, Part B: Pesticides, Food
   Contaminants, and Agricultural Wastes.  (Marcel Dekker, 270 Madison Ave.,
   New York, NY 10016)  V.B11-    1976-  Volume(issue)/page/year: 21,319,1986

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 710 umol/L
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 3,11,1981

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 426 mg/kg
SEX/DURATION            : female 8-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
   THERAP Therapie.  (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris,
   France)  V.1-    1946-  Volume(issue)/page/year: 31,505,1976

其他信息

图谱信息:2-氨基苯并咪唑(934-32-7)红外图谱(IR2) 2-氨基苯并咪唑(934-32-7)核磁图( 1 HNMR) 2-氨基苯并咪唑(934-32-7)质谱(MS) 2-氨基苯并咪唑(934-32-7)核磁图( 13 CNMR) 2-氨基苯并咪唑(934-32-7)红外图谱(IR1)
MOL 文件:934-32-7.mol
储运特性:库房通风低温干燥
下游产品:奥苯达唑
毒性分级:中毒
急性毒性:口服-小鼠LD40: 600 毫克/公斤; 口服-大鼠LD50: 500 毫克/公斤
外观性质:白色或浅黄色结晶。易溶于水、乙醇和丙酮，难溶于乙醚和苯。最小致死量(大鼠，经口)500mg/kg。有刺激性。避光保存熔点：224℃
Acros Organics:2-氨基苯并咪唑 2-Aminobenzimidazole, 99+%(934-32-7)
2-氨基苯并咪唑价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 LL0206602 2-氨基苯并咪唑;α-氨基间二氮茚 25g 881元 2011/08/23 30007280 2-氨基苯并咪唑;α-氨基间二氮茚 10g 296元 2011/04/16 A0850 2-氨基苯并咪唑 2-Aminobenzimidazole 5G 349元
MSDS 信息:2-Benzimidazolamine(934-32-7).msds
Alfa Aesar:2-氨基苯并咪唑,98+% 2-Aminobenzimidazole, 98+%(934-32-7)
用途一:四苯基卟啉钴催化的烯烃氮杂环反应。在制备大环β-内酰胺和醛糖还原酶抑制剂中用作激活剂。
海关编码:29339990
灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
易溶于水、乙醇和丙酮，难溶于乙醚和苯。最小致死量(大鼠，经口)500mg/kg。有刺激性。避光保存
Sigma Aldrich:934-32-7(sigmaaldrich)
TCI Shanghai:2-氨基苯并咪唑 2-Aminobenzimidazole,>;97.0%(LC)(T)(934-32-7)
可燃性危险特性:可燃;燃烧产生有毒氮氧化物烟雾
类别:有毒物品