1H-Benzimidazol-2-amine, N-(4,6-dimethyl-2-pyrimidinyl)-

Modify Date: 2025-08-30 10:41:26

1H-Benzimidazol-2-amine, N-(4,6-dimethyl-2-pyrimidinyl)- structure	Common Name	1H-Benzimidazol-2-amine, N-(4,6-dimethyl-2-pyrimidinyl)-
	CAS Number	19206-90-7	Molecular Weight	239.27600
	Density	1.328g/cm3	Boiling Point	498ºC at 760 mmHg
	Molecular Formula	C₁₃H₁₃N₅	Melting Point	N/A
	MSDS	N/A	Flash Point	255ºC

Name	N-(4,6-dimethylpyrimidin-2-yl)-1H-benzimidazol-2-amine
Synonym	More Synonyms

Density	1.328g/cm3
Boiling Point	498ºC at 760 mmHg
Molecular Formula	C₁₃H₁₃N₅
Molecular Weight	239.27600
Flash Point	255ºC
Exact Mass	239.11700
PSA	66.49000
LogP	2.78630
Vapour Pressure	4.7E-10mmHg at 25°C
Index of Refraction	1.729
InChIKey	IHAVBFULRWYABW-UHFFFAOYSA-N
SMILES	Cc1cc(C)nc(Nc2nc3ccccc3[nH]2)n1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD5423200

CHEMICAL NAME :: 1H-Benzimidazol-2-amine, N-(4,6-dimethyl-2-pyrimidinyl)-

CAS REGISTRY NUMBER :: 19206-90-7

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H13-N5

MOLECULAR WEIGHT :: 239.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 120 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 41,89,1989

HS Code	2933990090

(4,6-Dimethylpy...

CAS#:55474-90-3

o-Phenylenediamine

CAS#:95-54-5

~48%

1H-Benzimidazol...

CAS#:19206-90-7

Literature: Shestakov; Gusakova; Shikhaliev; Zagoruiko Russian Journal of General Chemistry, 2006 , vol. 76, # 10 p. 1647 - 1652

2-guanidinobenz...

CAS#:5418-95-1

2,4-Pentandione

CAS#:123-54-6

~61%

1H-Benzimidazol...

CAS#:19206-90-7

Literature: Singh, S. P.; Prakash, Indra; Tomer, R. K.; Prakash, O. M.; Sawhney, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 37 - 42

Precursor 4
CAS#:55474-90-3 (4,6-Dimethylpy... CAS#:95-54-5 o-Phenylenediamine CAS#:5418-95-1 2-guanidinobenz... CAS#:123-54-6 2,4-Pentandione
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%

1H-Benzimidazol-2-amine,N-(4,6-dimethyl-2-pyrimidinyl)

2-(2-Benzimidazole)amino-4,6-dimethylpyrimidine

(1H-benzoimidazol-2-yl)-(4,6-dimethyl-pyrimidin-2-yl)-amine

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-(4,6-dimethylpyrimidin-2-yl)-1H-benzo[d]imidazol-2-amine
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Benzimidazol-2-amine, N-(4,6-dimethyl-2-pyrimidinyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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1H-Benzimidazol-2-amine, N-(4,6-dimethyl-2-pyrimidinyl)-

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY 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.