Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-(Pyridin-3-yl)-4H-1,2,4-triazol-3-amine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-(Pyridin-3-yl)-4H-1,2,4-triazol-3-amine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 5-(Pyridin-3-yl)-4H-1,2,4-triazol-3-amine
Price: ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

35607-27-3

35607-27-3 structure

Name: 5-(Pyridin-3-yl)-4H-1,2,4-triazol-3-amine
Chemical Name: 5-pyridin-3-yl-1H-1,2,4-triazol-3-amine
CAS Number: 35607-27-3
Molecular Formula: C₇H₇N₅
Molecular Weight: 161.16400
Create Date: 2018-12-18 14:47:46
Modify Date: 2025-08-25 16:43:23

Name	5-pyridin-3-yl-1H-1,2,4-triazol-3-amine
Synonyms	5-(pyridin-3-yl)-4H-1,2,4-triazol-3-amine 3-(3-pyridyl)-1H-1,2,4-triazole-5-ylamine 3-(pyridin-3-yl)-1H-1,2,4-triazol-5-amine 3-amino-5-(3-pyridyl)-1,2,4-triazole 5-(pyridin-3-yl)-2H-[1,2,4]triazol-3-amine 5-(pyridin-3-yl)-1h-1,2,4-triazol-3-amine 5-(3'-Pyridyl)-3-amino-1,2,4-triazole 1H-1,2,4-Triazol-3-amine,5-(3-pyridinyl) 5-amino-3-(pyridin-3-yl)-1,2,4-triazole 5-(3-Pyridinyl)-1H-1,2,4-triazol-3-amine

Density	1.401
Boiling Point	465.9ºC at 760mmHg
Melting Point	224-225ºC
Molecular Formula	C₇H₇N₅
Molecular Weight	161.16400
Flash Point	266.7ºC
Exact Mass	161.07000
PSA	80.48000
LogP	1.03010
Index of Refraction	1.686

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ3793800

CHEMICAL NAME :: 1H-1,2,4-Triazol-3-amine, 5-(3-pyridinyl)-

CAS REGISTRY NUMBER :: 35607-27-3

LAST UPDATED :: 199109

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H7-N5

MOLECULAR WEIGHT :: 161.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >300 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 92,471,1972

HS Code	2933990090

553-53-7

14527-26-5

~75%

35607-27-3

Literature: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY Patent: WO2008/117943 A1, 2008 ; Location in patent: Page/Page column 14 ;

46189-75-7

~99%

35607-27-3

Literature: Dolzhenko, Anton V.; Pastorin, Giorgia; Dolzhenko, Anna V.; Chui, Wai Keung Tetrahedron Letters, 2009 , vol. 50, # 18 p. 2124 - 2128

553-53-7

35607-27-3

Literature: Journal of Medicinal Chemistry, , vol. 26, # 1 p. 1 - 6

1354647-04-3

35607-27-3

Literature: Chernyshev; Tarasova; Chernysheva; Taranushich Russian Journal of Applied Chemistry, 2011 , vol. 84, # 11 p. 1890 - 1896

59-67-6

1937-19-5

~79%

35607-27-3

Literature: Abdel-Hafez, Atef A.; Elsherief, Hosny A. H.; Jo, Michiko; Kurokawa, Masahiko; Shiraki, Kimiyasu; Kawahata, Takuya; Otake, Toru; Nakamura, Norio; Hattori, Masao Arzneimittel-Forschung/Drug Research, 2002 , vol. 52, # 11 p. 833 - 839

59-67-6

35607-27-3

Literature: Russian Journal of Applied Chemistry, , vol. 84, # 11 p. 1890 - 1896

Precursor 5
553-53-7 14527-26-5 46189-75-7 59-67-6
1937-19-5
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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