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Chemical structure of 3-Bromo-5,7-dichloro-1H-pyrazolo[4,3-d]pyrimidine

GF31281

3-Bromo-5,7-dichloro-1H-pyrazolo[4,3-d]pyrimidine

Also known as 3-bromo-5,7-dichloro-2H-pyrazolo[4,3-d]pyrimidine

3-Bromo-5,7-dichloro-1H-pyrazolo[4,3-d]pyrimidine (catalogue number GF31281) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1934543-12-0. Molecular formula C5HBrCl2N4, molecular weight 267.8982. IUPAC name: 3-bromo-5,7-dichloro-2H-pyrazolo[4,3-d]pyrimidine. Supplied as 50mg at ₪383.42; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1934543-12-0MW267.8982FormulaC5HBrCl2N4
CAS number
1934543-12-0
Molecular weight
267.8982
Formula
C5HBrCl2N4
InChIKey
IUVXUHIFNUFWDT-UHFFFAOYSA-N
Catalogue number
GF31281
Brand
GLPBIO
Computed properties PubChem CID 92133846 · XLogP 2.9 · TPSA 54.5 Ų · H-bond donors 1
XLogP
2.9
TPSA
54.5 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
0
Heavy atoms
12

SMILES C12=C(NN=C1C(=NC(=N2)Cl)Cl)Br

Computed descriptors from PubChem (CID 92133846), 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.