Basic information Safety Supplier Related

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

Basic information Safety Supplier Related

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

Product Name:
4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE
Synonyms:
  • 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-1,2,4-triazoline-3,5-dione
  • N-Methyl-1,3,4-triazoline-2,5-dione
  • 3H-1,2,4-Triazole-3,5(4H)-dione, 4-Methyl-
  • 4-methyl-1,2,4-triazole-3,5-dione
CAS:
13274-43-6
MF:
C3H3N3O2
MW:
113.07
Product Categories:
  • Heterocyclic Compounds
  • Building Blocks
  • Heterocyclic Building Blocks
  • Triazoles
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
13274-43-6.mol
More
Less

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE Chemical 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
More
Less

Safety Information

WGK Germany 
3

MSDS

More
Less

4-METHYL-1,2,4-TRIAZOLINE-3,5-DIONE Usage And Synthesis

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-DIONESupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Email
info@sagechem.com
Jiaxing Novartis Chemical Co., Ltd.
Tel
18957373295
Tianjin Kailiqi Biotechnology Co., Ltd.
Tel
15076683720
Email
klq@cw-bio.com