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1-Methyl-5-mercapto-1,2,3,4-tetrazole

1-Methyl-5-mercapto-1,2,3,4-tetrazole

CAS Number: 13183-79-4

Molecular Formula: C2H4N4S

About 1-Methyl-5-mercapto-1,2,3,4-tetrazole

1-Methyl-5-mercapto-1,2,3,4-tetrazole (CAS 13183-79-4) serves as a critical heterocyclic building block for the synthesis of beta-lactam antibiotics like Cefoperazone, where US-based pharmaceutical CDMOs increasingly demand high purity fine chemicals with >= 99% purity to meet stringent FDA quality standards. 5-Mercapt...

1-Methyl-5-mercapto-1,2,3,4-tetrazole Specifications

CAS Number

13183-79-4

Molecular Formula

C2H4N4S

Molecular Weight

116.14 g/mol

IUPAC Name

1-methyl-2H-tetrazole-5-thione

Canonical SMILES

Cn1nnnc1S

InChI Key

XOHZHMUQBFJTNH-UHFFFAOYSA-N

CAS Number

13183-79-4

Molecular Formula

C2H4N4S

Molecular Weight

116.14 g/mol

IUPAC Name

1-methyl-2H-tetrazole-5-thione

Canonical SMILES

Cn1nnnc1S

InChI Key

XOHZHMUQBFJTNH-UHFFFAOYSA-N

Molecular Weight

116.14 g/mol

Pharmaceutical Intermediate

A critical organic building block primarily utilized as a side chain in the synthesis of various cephalosporin antibiotics such as cefoperazone, cefamandole, and cefmenoxime

Isotope-Labeled Tracer

A deuterium-labeled internal standard used for precise quantitative analysis and metabolic profiling in drug development via NMR, GC-MS, or LC-MS

Organic Synthesis Building Block

A versatile heterocyclic thiol used as a ligand in coordination chemistry for lead(II) complexes and as a reagent in the chemical modification of mesoporous silica materials

Biochemical Research Tool

A pyridoxine analog employed in life science research to inhibit bacterial growth and study folate synthesis enzyme pathways in vitro.

1-Methyl-5-mercapto-1,2,3,4-tetrazole FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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