4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE

CAS No.
13274-43-6
Chemical Name:
4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE
Synonyms
N-Methyl-1,2,4-triazoline-3,5-dione;4-Methyl-1,2,4-triazolinedione;N-Methyl-1,2,4-triazolinedione;4-methyl-1,2,4-triazole-3,5-dione;N-Methyl-1,3,4-triazoline-2,5-dione;4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE;4-METHYL-1,2,4 TRIAUZOLINE 3,5-DIONE;3H-1,2,4-Triazole-3,5(4H)-dione, 4-Methyl-
CBNumber:
CB1416301
Molecular Formula:
C3H3N3O2
Molecular Weight:
113.07
MDL Number:
MFCD00013440
MOL File:
13274-43-6.mol
Last updated:2023-04-23 13:52:06

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE Properties

Melting point 107-109 °C(lit.)
Boiling point 137.5±23.0 °C(Predicted)
Density 1.71±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility DMSO (Slightly), Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol
form Solid
pka -3.61±0.20(Predicted)
color Pink to Dark Pink
Stability Hygroscopic, Temperature Sensitive, Unstable in Solution

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
WGK Germany  3

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M330850 N-Methyl-1,2,4-triazolinedione 13274-43-6 1g $1390 2021-12-16 Buy
American Custom Chemicals Corporation CHM0164903 4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE 95.00% 13274-43-6 5G $2136.75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0164903 4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE 95.00% 13274-43-6 500MG $750.75 2021-12-16 Buy
AHH MT-19018 4-Methyl-1,2,4-triazoline-3,5-dione 95% 13274-43-6 5g $555 2021-12-16 Buy
Crysdot CD11293856 4-Methyl-3H-1,2,4-triazole-3,5(4H)-dione 95+% 13274-43-6 1g $706 2021-12-16 Buy
Product number Packaging Price Buy
M330850 1g $1390 Buy
CHM0164903 5G $2136.75 Buy
CHM0164903 500MG $750.75 Buy
MT-19018 5g $555 Buy
CD11293856 1g $706 Buy

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE Chemical Properties,Uses,Production

Uses

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE is a dienophile used in the partial elucidation of Trichogramma putative sex pheromone at trace levels.

Synthesis Reference(s)

The Journal of Organic Chemistry, 31, p. 3444, 1966 DOI: 10.1021/jo01348a532
Synthetic Communications, 17, p. 409, 1987 DOI: 10.1080/00397918708063918

Purification Methods

MTAD is obtained as pink needles by sublimation at 40-50o/0.1mm (see 4-phenyl-1,2,4-triazoline-3,5-dione, PTAD below). [Cookson et al. Org Synth 51 121 1971, Cheng et al. J Org Chem 49 2910 1984, Beilstein 26 III/IV 538.]

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 34)Suppliers
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Capot Chemical Co.,Ltd.
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4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE 4-METHYL-1,2,4 TRIAUZOLINE 3,5-DIONE N-Methyl-1,2,4-triazolinedione 4-Methyl-1,2,4-triazolinedione N-Methyl-1,3,4-triazoline-2,5-dione 3H-1,2,4-Triazole-3,5(4H)-dione, 4-Methyl- N-Methyl-1,2,4-triazoline-3,5-dione 4-methyl-1,2,4-triazole-3,5-dione 13274-43-6 Heterocyclic Building Blocks Triazoles Building Blocks Heterocyclic Compounds Building Blocks Heterocyclic Building Blocks Triazoles Heterocycles Intermediates & Fine Chemicals Pharmaceuticals