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Chemical structure of 2-Methylisothiazol-3(2H)-one hydrate(50% H2O)

GF34557

2-Methylisothiazol-3(2H)-one hydrate(50% H2O)

Also known as 2-methyl-1,2-thiazol-3-one;hydrate

2-Methylisothiazol-3(2H)-one hydrate(50% H2O) (catalogue number GF34557) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2089381-44-0. Molecular formula C4H7NO2S, molecular weight 133.17. IUPAC name: 2-methyl-1,2-thiazol-3-one;hydrate. Supplied in 2 pack sizes, from 10g at ₪81.58 to 25g at ₪163.16; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2089381-44-0MW133.17FormulaC4H7NO2S
CAS number
2089381-44-0
Molecular weight
133.17
Formula
C4H7NO2S
InChIKey
ZQAJSAKLJLEPQY-UHFFFAOYSA-N
Catalogue number
GF34557
Brand
GLPBIO
Computed properties PubChem CID 127255390 · TPSA 46.6 Ų · H-bond donors 1 · H-bond acceptors 3
TPSA
46.6 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
0
Heavy atoms
8

SMILES CN1C(=O)C=CS1.O

Computed descriptors from PubChem (CID 127255390), 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.