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Chemical structure of 2-Amino-5-mercapto-1,3,4-thiadiazole

GD00544

2-Amino-5-mercapto-1,3,4-thiadiazole

Also known as 5-amino-3H-1,3,4-thiadiazole-2-thione

2-Amino-5-mercapto-1,3,4-thiadiazole (catalogue number GD00544) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2349-67-9. Molecular formula C2H3N3S2, molecular weight 133.2. IUPAC name: 5-amino-3H-1,3,4-thiadiazole-2-thione. Supplied as 500g at ₪203.95; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2349-67-9MW133.2FormulaC2H3N3S2
CAS number
2349-67-9
Molecular weight
133.2
Formula
C2H3N3S2
InChIKey
GDGIVSREGUOIJZ-UHFFFAOYSA-N
Catalogue number
GD00544
Brand
GLPBIO
Computed properties PubChem CID 2723847 · XLogP 0.3 · TPSA 108 Ų · H-bond donors 2
XLogP
0.3
TPSA
108 Ų
H-bond donors
2
H-bond acceptors
3
Rotatable bonds
0
Heavy atoms
7

SMILES C1(=NNC(=S)S1)N

Computed descriptors from PubChem (CID 2723847), 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.