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1-Methyl-3-chloro-4-ethylformate-5-pyrazolesulfonamide
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1-Methyl-3-chloro-4-ethylformate-5-pyrazolesulfonamide

CAS: 100784-26-7

Ref. 3D-FM149334

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Estimated delivery in United States, on Tuesday 14 Jan 2025

Product Information

Name:
1-Methyl-3-chloro-4-ethylformate-5-pyrazolesulfonamide
Synonyms:
  • 1H-pyrazole-4-carboxylic acid, 5-(aminosulfonyl)-3-chloro-1-methyl-, ethyl ester
  • Ethyl 3-chloro-1-methyl-5-sulfamoyl-1H-pyrazole-4-carboxylate
  • 3-Chloro-1-Methyl-5-Sulfamoyl-1H-Pyrazole-4-Carboxylic Acid Methyl Ester
Description:

1-Methyl-3-chloro-4-ethylformate-5-pyrazolesulfonamide is an herbicide that is synthesized from nitrite and a chloroformate. It reacts with sodium nitrite to form the salt 1,2,4,5-tetrazinecarboxylic acid sodium salt. This compound has yellow crystals and melts at 130°C. The free amine is liberated by heating the salt in ethyl acetate and acetonitrile. The methoxyl group is then formed by reaction with dioxane in the presence of triazine.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
267.69 g/mol
Formula:
C7H10ClN3O4S
Purity:
Min. 95%
InChI:
InChI=1S/C7H10ClN3O4S/c1-3-15-7(12)4-5(8)10-11(2)6(4)16(9,13)14/h3H2,1-2H3,(H2,9,13,14)
InChI key:
InChIKey=VPTSMJHJEDWLSP-UHFFFAOYSA-N
SMILES:
CCOC(=O)c1c(Cl)nn(C)c1S(N)(=O)=O
MDL:
Melting point:
Boiling point:
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Density:
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EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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