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1,2,4-Triazole

1,2,4-Triazole
1,2,4-Triazole structure
CAS No.
288-88-0
Chemical Name:
1,2,4-Triazole
Synonyms
TA-4;TAR4;TAR6;TAAR6;TaR-4;TaR-6;TRIAZOLE;CGA-71019;s-Triazole;pyrrodiazol
CBNumber:
CB2277901
Molecular Formula:
C2H3N3
Formula Weight:
69.07
MOL File:
288-88-0.mol

1,2,4-Triazole Properties

Melting point:
119-121 °C(lit.)
Boiling point:
260 °C(lit.)
Density 
1.15 g/cm3 (130℃)
refractive index 
1.4854 (estimate)
Flash point:
140 °C
storage temp. 
Store at 0-5°C
solubility 
547g/l
pka
2.27(at 20℃)
form 
Crystalline Powder and Flakes
color 
White
PH
8 (10g/l, H2O, 20℃)
Water Solubility 
1250 g/L (20 ºC)
Merck 
14,9605
BRN 
104767
InChIKey
NSPMIYGKQJPBQR-UHFFFAOYSA-N
CAS DataBase Reference
288-88-0(CAS DataBase Reference)
EWG's Food Scores
3
FDA UNII
10MS0Y1RDI
NIST Chemistry Reference
1H-1,2,4-Triazole(288-88-0)
EPA Substance Registry System
1,2,4-Triazole (288-88-0)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H319-H361d-H361
Precautionary statements  P201-P280-P301+P312a-P405-P501a-P281-P305+P351+P338
Hazard Codes  Xn,Xi,C
Risk Statements  22-36-63-34
Safety Statements  36/37-45-36/37/39-27-26
WGK Germany  2
RTECS  XZ3806000
Hazard Note  Irritant
TSCA  Yes
HS Code  29339990
Toxicity LD50 orally in Rabbit: 1650 mg/kg LD50 dermal Rabbit 3129 - 4200 mg/kg

1,2,4-Triazole price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich T46108 1,2,4-Triazole 98% 288-88-0 25g $31.6 2021-03-22 Buy
Sigma-Aldrich 8.08388 1,2,4-Triazole for synthesis 25 g $38.57 2021-03-22 Buy
Sigma-Aldrich 8.08388 1,2,4-Triazole for synthesis 100 g $123.02 2021-03-22 Buy
Sigma-Aldrich T46108 1,2,4-Triazole 98% 288-88-0 100g $83.6 2021-03-22 Buy
Sigma-Aldrich 8.08388 1,2,4-Triazole for synthesis 25 kg $1220 2021-03-22 Buy

1,2,4-Triazole Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder and flakes

Definition

A heterocyclic organic compound with a five-membered ring containing two carbon atoms and three nitrogen atoms. There are two isomers.

Purification Methods

Crystallise 1,2,4-triazole from EtOH, H2O, EtOAc (m 120.5-121o), or EtOH/*C6H6. The hydrochloride has m 170o, and the picrate has m 163-164o (from H2O or CHCl3). [Barszcz et al. J Chem Soc, Dalton Trans 2025 1986]. [Beilstein 26 H 13, 26 II 6, 26 III/IV 35.]

1,2,4-Triazole Preparation Products And Raw materials

Raw materials

Preparation Products


1,2,4-Triazole Suppliers

Global( 605)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Weifang Yuanye Biotechnology Co., Ltd
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0536-5396089 tina@yuanyechemical.com CHINA 67 58
Hubei Ipure Biology Co., Ltd
+86 18062427325 (WhatsApp)
sam@ipurechemical.com CHINA 3176 58
Connect Chemicals GmbH
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+49 2102 2077-40 inquiries@connectchemicals.com Germany 265 58
Springchem New Material Technology Co.,Limited
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86-21-51752789 info@spring-chem.com China 2063 57
Capot Chemical Co.,Ltd.
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+86-571-85864795 sales@capotchem.com China 19938 60
Henan DaKen Chemical CO.,LTD.
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Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497
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Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22610 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8868 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3013 60

View Lastest Price from 1,2,4-Triazole manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-04-10 1H-1,2,4- Triazole
288-88-0
US $0.00 / KG 25KG 95%,99% 10000MT Weifang Yuanye Biotechnology Co., Ltd
2021-04-02 1,2,4-Triazole
288-88-0
US $0.00 / Kg/Drum 1KG 99.9% 100000kg per month Wuhan Mulei New Material Technology Co. Ltd
2019-04-29 1,2,4-Triazole
288-88-0
US $10.00 / KG 1KG 99% 500tons/month Hebei Chisure Biotechnology Co.LTD

1,2,4-Triazole Spectrum


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