2-Chloro-5-fluoro-4-methoxypyrimidine

Name: 2-Chloro-5-fluoro-4-methoxypyrimidine
Brand: Vaqora Chemicals
SKU: VQ-049419

About 2-Chloro-5-fluoro-4-methoxypyrimidine

2-Chloro-5-fluoro-4-methoxypyrimidine (CAS 37554-70-4) is a diazine derivative offered by Vaqora Chemicals. The compound has the formula C5H4ClFN2O, corresponding to a molecular weight of 162.55 g/mol. It is also known as Pyrimidine, 2-chloro-5-fluoro-4-methoxy- or 2-chloro-4-methoxy-5-fluoropyrimidine.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 2-Chloro-5-fluoro-4-methoxypyrimidine in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. 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-Chloro-5-fluoro-4-methoxypyrimidine
Catalogue No.	VQ-049419
CAS Number	37554-70-4
IUPAC name	2-chloro-5-fluoro-4-methoxypyrimidine
Molecular formula	C₅H₄ClFN₂O
Molecular weight	162.55 g/mol
Exact mass	161.9996
HSN code	2933
InChIKey	HLVJKADQILYNGE-UHFFFAOYSA-N
SMILES	COC1=NC(=NC=C1F)Cl
PubChem CID	13530704

Physical properties
Physical form	Other
LogP (XLogP3)	1.6
H-bond donors / acceptors	0 / 4
TPSA	35 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P305 + P354 + P338, P317, P330, 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-Chloro-5-fluoro-4-methoxypyrimidine?

The CAS Registry Number of 2-Chloro-5-fluoro-4-methoxypyrimidine is 37554-70-4. It is also known as Pyrimidine, 2-chloro-5-fluoro-4-methoxy-, 2-chloro-4-methoxy-5-fluoropyrimidine, 2-Chloro-5-fluoro-4-methoxypyrimidine, AldrichCPR.

What is the molecular formula and molecular weight of 2-Chloro-5-fluoro-4-methoxypyrimidine?

2-Chloro-5-fluoro-4-methoxypyrimidine has the molecular formula C5H4ClFN2O and a molecular weight of 162.55 g/mol. Its IUPAC name is 2-chloro-5-fluoro-4-methoxypyrimidine.

Which grade and pack sizes of 2-Chloro-5-fluoro-4-methoxypyrimidine can I order?

We supply 2-Chloro-5-fluoro-4-methoxypyrimidine, 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-Chloro-5-fluoro-4-methoxypyrimidine?

Yes. Every lot of 2-Chloro-5-fluoro-4-methoxypyrimidine 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-Chloro-5-fluoro-4-methoxypyrimidine be shipped internationally?

Yes. 2-Chloro-5-fluoro-4-methoxypyrimidine 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.