5-mercapto-1-methyltetrazole cas 13183-79-4

Description

5-mercapto-1-methyltetrazole

5-mercapto-1-methyltetrazole Quik Details

Chemical Name: 5-Mercapto-1-methyltetrazole; MMTZ; 1-Methyl-5-mercapto-1,2,3,4-tetrazole; N-Methyl-5-tetrazolethiol

CAS No.: 13183-79-4

Molecular Formula: C2H4N4S

Molecular Weight: 116.14

MolecularStructure:

Appearance: White powder

5-mercapto-1-methyltetrazole Typical Properties

Item	Specifications	Results
Appearance	White crystal powder	White crystal powder
Assay % ≥	99.0	99.3
Water % ≤	0.5	0.34
Melting point ℃	125 ℃-127 ℃	125.3 ℃-126.6 ℃
Conclusion	Qualified

5-mercapto-1-methyltetrazole Usage

1.Used as intermediate of cephalosporin antibiotics, such as cefotaxazole, ceftimedo, cefmetazole sodium, cefotaxime sodium(side chain)

2. Used as a side chain of cefoperazone, cefalotidazole, cefmetazole, cefminox, cefaxazole, cefmenudene, cefotetan, cefotaxime and oxycephalosporin

3. Used as a pharmaceutical intermediate

5-mercapto-1-methyltetrazole Packaging and Shipping

Packing: Net weight 25kg/drum

5-mercapto-1-methyltetrazole Storage

Stored in a cool dry ventilated place away from food materials