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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(1H-1,2,4-TRIAZOL-1-YL)ETHANAMINE
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: 2-(1H-1,2,4-triazol-1-yl)ethanamine
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

51444-31-6

51444-31-6 structure

51444-31-6 structure

Name: 2-(1H-1,2,4-triazol-1-yl)ethanamine
Chemical Name: 2-(1H-1,2,4-triazol-1-yl)ethanamine
CAS Number: 51444-31-6
Molecular Formula: C₄H₉ClN₄
Molecular Weight: 148.594
Create Date: 2018-12-26 14:27:02
Modify Date: 2025-08-22 23:21:05

Name	2-(1H-1,2,4-triazol-1-yl)ethanamine
Synonyms	2-(1H-1,2,4-Triazol-1-yl)ethanamine hydrochloride (1:1) 1H-1,2,4-Triazole-1-ethanamine, hydrochloride (1:1) 1H-1,2,4-triazole-1-ethanamine

Density	1.318g/cm3
Boiling Point	266.337ºC at 760 mmHg
Molecular Formula	C₄H₉ClN₄
Molecular Weight	148.594
Flash Point	114.877ºC
Exact Mass	148.051575
PSA	56.73000
LogP	0.73910
Index of Refraction	1.634
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ4803040

CHEMICAL NAME :: 1H-1,2,4-Triazole-1-ethanamine

CAS REGISTRY NUMBER :: 51444-31-6

BEILSTEIN REFERENCE NO. :: 0112652

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H8-N4

MOLECULAR WEIGHT :: 112.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 8,358,1973

Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
HS Code	2933990090

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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