2-Fluoro-4-isocyanato-1-methylbenzene

Name: 2-Fluoro-4-isocyanato-1-methylbenzene
Brand: Vaqora Chemicals
SKU: VQ-052040

About 2-Fluoro-4-isocyanato-1-methylbenzene

Listed under CAS 102561-42-2, 2-Fluoro-4-isocyanato-1-methylbenzene is a fluorinated building block available from Vaqora Chemicals. Its molecular formula is C8H6FNO and its molecular weight is 151.14 g/mol. It is also known as 3-Fluoro-4-methylphenyl isocyanate or 3-fluoro-4-methylphenylisocyanate.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Fluoro-4-isocyanato-1-methylbenzene
Catalogue No.	VQ-052040
CAS Number	102561-42-2
IUPAC name	2-fluoro-4-isocyanato-1-methylbenzene
Molecular formula	C₈H₆FNO
Molecular weight	151.14 g/mol
Exact mass	151.0433
HSN code	2933
InChIKey	FWRCOINKYLERQL-UHFFFAOYSA-N
SMILES	CC1=C(C=C(C=C1)N=C=O)F
PubChem CID	2737398

Physical properties
Physical form	Other
LogP (XLogP3)	3.2
H-bond donors / acceptors	0 / 3
TPSA	29.4 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Fluoro-4-isocyanato-1-methylbenzene?

The CAS Registry Number of 2-Fluoro-4-isocyanato-1-methylbenzene is 102561-42-2. It is also known as 3-Fluoro-4-methylphenyl isocyanate, 3-fluoro-4-methylphenylisocyanate, Benzene, 2-fluoro-4-isocyanato-1-methyl-.

What is the molecular formula and molecular weight of 2-Fluoro-4-isocyanato-1-methylbenzene?

2-Fluoro-4-isocyanato-1-methylbenzene has the molecular formula C8H6FNO and a molecular weight of 151.14 g/mol. Its IUPAC name is 2-fluoro-4-isocyanato-1-methylbenzene.

Which grade and pack sizes of 2-Fluoro-4-isocyanato-1-methylbenzene can I order?

We supply 2-Fluoro-4-isocyanato-1-methylbenzene, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Fluoro-4-isocyanato-1-methylbenzene?

Yes. Every lot of 2-Fluoro-4-isocyanato-1-methylbenzene is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Fluoro-4-isocyanato-1-methylbenzene be shipped internationally?

Yes. 2-Fluoro-4-isocyanato-1-methylbenzene is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.