4-Methylthiazole-2-carbonitrile

CAS 100516-98-1C5H4N2SChemical Synthesis

4-Methylthiazole-2-carbonitrile (CAS: 100516-98-1, C5H4N2S) is a heterocyclic organic compound with a molecular weight of 124.16 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. Its structure makes it suitable for constructing more complex molecules, finding utility in research and development settings.

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4-Methylthiazole-2-carbonitrile (C5H4N2S) — chemical structure, CAS 100516-98-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC3 to C7Chemical SynthesisHeterocyclic Building BlocksThiazoles

01 /Applications

Organic Synthesis Intermediate

Utilised as a key intermediate in the synthesis of diverse organic molecules. Its thiazole core and nitrile functionality offer versatile reaction pathways for constructing complex chemical structures.

Heterocyclic Chemistry Research

A valuable reagent for researchers exploring novel heterocyclic compounds. The compound's unique structure is beneficial for developing new materials or biologically active agents.

Building Block for Fine Chemicals

Employed as a foundational component in the multi-step synthesis of fine chemicals. It enables the introduction of the methylthiazole moiety into target molecules.

02 /Properties

Molecular weight	124.16
Empirical formula	C5H4N2S
Assay	97%
Melting point	34-39 °C

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Flash point	97 °C / 206.6 °F
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-37/38-41
Safety statements (S)	26-39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

100516-98-1

MDL number

MFCD08276856

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 4-Methylthiazole-2-carbonitrile used for?

4-Methylthiazole-2-carbonitrile is primarily used as a building block and intermediate in organic synthesis, particularly in heterocyclic chemistry research and the development of fine chemicals.

What are the CAS number and molecular formula for 4-Methylthiazole-2-carbonitrile?

The CAS number is 100516-98-1 and the molecular formula is C5H4N2S.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-Methylthiazole-2-carbonitrile with an assay of 97%. This product is not represented as USP, BP, or EP grade.

What are the primary safety hazards associated with 4-Methylthiazole-2-carbonitrile?

This compound is classified with Danger and carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Appropriate personal protective equipment including a dust mask (N95), eyeshields, face shields, and gloves must be used.