Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>4-Methyl-1,2,4-triazolidine-3,5-dione

4-Methyl-1,2,4-triazolidine-3,5-dione

4-Methyl-1,2,4-triazolidine-3,5-dione Structure
4-Methyl-1,2,4-triazolidine-3,5-dione structure
CAS No.
16312-79-1
Chemical Name:
4-Methyl-1,2,4-triazolidine-3,5-dione
Synonyms
4-METHYLURAZOLE;4-Methyl-1,2,4-triazolidine-3,5-dione;1,2,4-Triazolidine-3,5-dione, 4-methyl-;4-Methyl-1H-1,2,4-triazole-3,5(2H,4H)-dione;4-Methyltetrahydro-1H-1,2,4-triazole-3,5-dione;1,2-Dihydro-4-methyl-4H-1,2,4-triazole-3,5-dione
CBNumber:
CB0680871
Molecular Formula:
C3H5N3O2
Molecular Weight:
115.09
MDL Number:
MFCD00005227
MOL File:
16312-79-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:27
Request For Quotation

4-Methyl-1,2,4-triazolidine-3,5-dione Properties

Melting point 235-237 °C(lit.)
Density 1.356±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMSO, Methanol
form Solid
pka 5.56±0.30(Predicted)
color Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
WGK Germany  3

4-Methyl-1,2,4-triazolidine-3,5-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 161510 4-Methylurazole 16312-79-1 250mg $531 2026-06-03 Buy
aablocks AA001TPF 4-Methyl-1,2,4-triazolidine-3,5-dione 95% 16312-79-1 100mg $113 2026-05-28 Buy
aablocks AA001TPF 4-Methyl-1,2,4-triazolidine-3,5-dione 95% 16312-79-1 250mg $196 2026-05-28 Buy
aablocks AA001TPF 4-Methyl-1,2,4-triazolidine-3,5-dione 95% 16312-79-1 1g $474 2026-05-28 Buy
aablocks AA001TPF 4-Methyl-1,2,4-triazolidine-3,5-dione 95% 16312-79-1 5g $1408 2026-05-28 Buy
Product number Packaging Price Buy
161510 250mg $531 Buy
AA001TPF 100mg $113 Buy
AA001TPF 250mg $196 Buy
AA001TPF 1g $474 Buy
AA001TPF 5g $1408 Buy

4-Methyl-1,2,4-triazolidine-3,5-dione Chemical Properties,Uses,Production

Uses

4-Methylurazole is an intermediate in the synthesis of N-Methyl-1,2,4-triazolinedione (M330850), a dienophile used in the partial elucidation of Trichogramma putative sex pheromone at trace levels.

4-Methyl-1,2,4-triazolidine-3,5-dione Preparation Products And Raw materials

Raw materials

Preparation Products

4-Methyl-1,2,4-triazolidine-3,5-dione Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Syntechem Co.,Ltd info@syntechem.com China 12973 57
SynAsst Chemical. 021-60343070 China 12731 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 9796 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Syntechem Co.,Ltd 57
SynAsst Chemical. 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Tianjin Kailiqi Biotechnology Co., Ltd. 55
Amadis Chemical Company Limited 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Career Henan Chemica Co 58
CONIER CHEM AND PHARMA LIMITED 58

4-Methyl-1,2,4-triazolidine-3,5-dione Spectrum

4-METHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE(16312-79-1)MS4-METHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE(16312-79-1)IR14-METHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE(16312-79-1)IR2

16312-79-1(4-Methyl-1,2,4-triazolidine-3,5-dione)Related Search:

4-Phenylurazole anaxirone BIIE 0246 4-Methyl-1,2,4-triazolidine-3,5-dione 4-(4-Aminophenyl)-1,2-dimethyl-1,2,4-triazolidine-3,5-dione
4-Chloro-3-[2-(1-benzyl-3,5-dioxo-2-phenyl-1,2,4-triazolidin-4-yl)-4,4-dimethyl-3-oxovaleryamino]benzoic acid 1-(dodecyloxycarbonyl)pentyl ester 4-(3-Trifluoromethyl-phenyl)-[1,2,4]triazolidine-3,5-dione 4-(3-Chloro-phenyl)-[1,2,4]triazolidine-3,5-dione 1-Methyl-1,2,4-triazolidine-3,5-dione 1-Phenyl-4-methyl-1,2,4-triazolidine-3,5-dione
Triazoledione HCl 4-Naphthalen-1-yl-[1,2,4]triazolidine-3,5-dione 4-(2-Chloro-phenyl)-[1,2,4]triazolidine-3,5-dione MBOTAD PRECURSOR 4-(4-aminophenyl)-1,2,4-triazolidine-3,5-dione
4-(3-aminophenyl)-1,2,4-triazolidine-3,5-dione 4-tert-butyl-1,2,4-triazolidine-3,5-dione 1-acetyl-4-phenyl-1,2,4-triazolidine-3,5-dione

1of4

4-METHYLURAZOLE 1,2-Dihydro-4-methyl-4H-1,2,4-triazole-3,5-dione 4-Methyl-1H-1,2,4-triazole-3,5(2H,4H)-dione 4-Methyltetrahydro-1H-1,2,4-triazole-3,5-dione 1,2,4-Triazolidine-3,5-dione, 4-methyl- 4-Methyl-1,2,4-triazolidine-3,5-dione 16312-79-1 C3H5N3O2 Building Blocks Heterocyclic Building Blocks Triazoles Heterocyclic Compounds