Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(4-Aminophenyl)-1H-benzimidazol-5-amine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU 7621-86-5 2-(4-Aminophenyl)-1H-benzimidazol-5-amine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

7621-86-5

7621-86-5 structure

Name: 2-(4-aminophenyl)-3H-benzimidazol-5-amine
Chemical Name: 2-(4-Aminophenyl)-1H-benzo[d]imidazol-5-amine
CAS Number: 7621-86-5
Molecular Formula: C₁₃H₁₂N₄
Molecular Weight: 224.26100
Create Date: 2018-12-10 21:34:16
Modify Date: 2024-01-02 05:03:57

Name	2-(4-Aminophenyl)-1H-benzo[d]imidazol-5-amine
Synonyms	2-(4-aminophenyl)-3H-benzimidazol-5-amine

Density	1.359 g/cm3
Boiling Point	545.5ºC at 760 mmHg
Molecular Formula	C₁₃H₁₂N₄
Molecular Weight	224.26100
Flash Point	317.6ºC
Exact Mass	224.10600
PSA	80.72000
LogP	3.55670
Index of Refraction	1.787

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD5421200

CHEMICAL NAME :: 1H-Benzimidazol-5-amine, 2-(4-aminophenyl)-

CAS REGISTRY NUMBER :: 7621-86-5

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C13-H12-N4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 43(9),23,1978

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5500 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 43(9),23,1978 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 910 mg/kg/26W-I

TOXIC EFFECTS :: Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - dehydrogenases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 43(9),23,1978

HS Code	2921590090

615-47-4

150-13-0

7621-86-5

Literature: US2014/66629 A1, ; Paragraph 0084; 0085 ;

97-02-9

7621-86-5

Literature: US2014/66629 A1, ;

37632-91-0

7621-86-5

Literature: Chemische Berichte, , vol. 32, p. 2179

1772-39-0

7621-86-5

Literature: Journal of the Chemical Society, , p. 2389,2393

3460-11-5

7621-86-5

Literature: DE70862 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 34

555-16-8

7621-86-5

Literature: Journal of the Chemical Society, , p. 2389,2393

99-56-9

7621-86-5

Literature: Journal of the Chemical Society, , p. 2389,2393

60779-50-2

7621-86-5

Literature: DE70862 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 35

7647-01-0

37632-91-0

7621-86-5

Literature: Chemische Berichte, , vol. 32, p. 2179

Precursor 10
615-47-4 150-13-0 97-02-9 37632-91-0
1772-39-0 3460-11-5 555-16-8 99-56-9
60779-50-2 7647-01-0
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%

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