2-Amino-1H-benzimidazole-5-carbonitrile

Modify Date: 2025-08-25 23:26:14

2-Amino-1H-benzimidazole-5-carbonitrile structure	Common Name	2-Amino-1H-benzimidazole-5-carbonitrile
	CAS Number	63655-40-3	Molecular Weight	158.160
	Density	1.4±0.1 g/cm3	Boiling Point	465.9±37.0 °C at 760 mmHg
	Molecular Formula	C₈H₆N₄	Melting Point	N/A
	MSDS	N/A	Flash Point	235.6±26.5 °C

Name	2-Amino-1H-benzo[d]imidazole-5-carbonitrile
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	465.9±37.0 °C at 760 mmHg
Molecular Formula	C₈H₆N₄
Molecular Weight	158.160
Flash Point	235.6±26.5 °C
Exact Mass	158.059250
PSA	78.49000
LogP	1.13
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.735

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD6567000

CHEMICAL NAME :: 1H-Benzimidazole-5-carbonitrile, 2-amino-

CAS REGISTRY NUMBER :: 63655-40-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H6-N4

MOLECULAR WEIGHT :: 158.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 333 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 279,61,1992

HS Code	2933990090

Cyanogen bromide

CAS#:506-68-3

3,4-Diaminobenz...

CAS#:17626-40-3

4-Amino-3-nitro...

CAS#:6393-40-4

2-Amino-1H-benz...

CAS#:63655-40-3

Literature: Eli Lilly and Company Patent: US4018790 A1, 1977 ;

Cyanogen bromide

CAS#:506-68-3

3,4-Diaminobenz...

CAS#:17626-40-3

~89%

2-Amino-1H-benz...

CAS#:63655-40-3

Literature: Frei, Reto; Breitbach, Anthony S.; Blackwell, Helen E. Angewandte Chemie - International Edition, 2012 , vol. 51, # 21 p. 5226 - 5229

Precursor 3
CAS#:506-68-3 Cyanogen bromide CAS#:17626-40-3 3,4-Diaminobenz... CAS#:6393-40-4 4-Amino-3-nitro...
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-amino-3H-benzimidazole-5-carbonitrile

1H-Benzimidazole-5-carbonitrile, 2-amino-

2-Amino-1H-benzimidazole-5-carbonitrile

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Amino-1H-benzimidazole-5-carbonitrile
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-AMINO-1H-BENZO[D]IMIDAZOLE-5-CARBONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-Amino-1H-benzimidazole-5-carbonitrile
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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2-Amino-1H-benzimidazole-5-carbonitrile

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.