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5-mercapto-1-methyltetrazole

intro:
Molecular Formula: C₂H₄N₄S
Molecular Weight: 116.15
CAS RN: 13183-79-4
Structural Formula:

1. Properties & Use

Appearance: white crystal, soluble in water, chloroform ether etc.; has irritating odor.

It is used in the synthesis of cefoperazone, cefmenoxime, cefazaflur, cefivitril, KIT-108, SM-1652 etc.

2. Quality Spec.

Item	Details
Appearance	white crystalline powder
Assay ≥ %	99
M.p.: ℃	125~127
Moisture ≤ %	0.5

3. Packing
In cardboard drum lined with plastic bag, 25kg, or upon clients' demand.

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