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Chemical structure of 2-Ethynylbenzothiazole

GD12512

2-Ethynylbenzothiazole

Also known as 2-ethynyl-1,3-benzothiazole

2-Ethynylbenzothiazole (catalogue number GD12512) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 40176-80-5. Molecular formula C9H5NS, molecular weight 159.208. IUPAC name: 2-ethynyl-1,3-benzothiazole. Supplied in 3 pack sizes, from 50mg at ₪375.26 to 1g at ₪3,760.76; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS40176-80-5MW159.208FormulaC9H5NS
CAS number
40176-80-5
Molecular weight
159.208
Formula
C9H5NS
InChIKey
ZLVCPVCGNOKHRF-UHFFFAOYSA-N
Catalogue number
GD12512
Brand
GLPBIO
Computed properties PubChem CID 640710 · XLogP 2.9 · TPSA 41.1 Ų · H-bond donors 0
XLogP
2.9
TPSA
41.1 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
1
Heavy atoms
11

SMILES C#CC1=NC2=CC=CC=C2S1

Computed descriptors from PubChem (CID 640710), 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.