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Chemical structure of 2-Butynoyl chloride

GF36735

2-Butynoyl chloride

Also known as but-2-ynoyl chloride

2-Butynoyl chloride (catalogue number GF36735) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 39753-54-3. Molecular formula C4H3ClO, molecular weight 102.519. IUPAC name: but-2-ynoyl chloride. Supplied as 100mg at ₪118.29; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS39753-54-3MW102.519FormulaC4H3ClO
CAS number
39753-54-3
Molecular weight
102.519
Formula
C4H3ClO
InChIKey
UFBHSXXPAZMVSI-UHFFFAOYSA-N
Catalogue number
GF36735
Brand
GLPBIO
Computed properties PubChem CID 12714994 · XLogP 1.8 · TPSA 17.1 Ų · H-bond donors 0
XLogP
1.8
TPSA
17.1 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
0
Heavy atoms
6

SMILES CC#CC(=O)Cl

Computed descriptors from PubChem (CID 12714994), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.