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Chemical structure of Trimellitic anhydride chloride

GD21677

Trimellitic anhydride chloride

Also known as 1,3-dioxo-2-benzofuran-5-carbonyl chloride

Trimellitic anhydride chloride (catalogue number GD21677) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1204-28-0. Molecular formula C9H3ClO4, molecular weight 210.571. IUPAC name: 1,3-dioxo-2-benzofuran-5-carbonyl chloride. Supplied in 2 pack sizes, from 100g at ₪126.45 to 500g at ₪542.50; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1204-28-0MW210.571FormulaC9H3ClO4
CAS number
1204-28-0
Molecular weight
210.571
Formula
C9H3ClO4
InChIKey
NJMOHBDCGXJLNJ-UHFFFAOYSA-N
Catalogue number
GD21677
Brand
GLPBIO
Computed properties PubChem CID 70998 · XLogP 1.8 · TPSA 60.4 Ų · H-bond donors 0
XLogP
1.8
TPSA
60.4 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
1
Heavy atoms
14

SMILES C1=CC2=C(C=C1C(=O)Cl)C(=O)OC2=O

Computed descriptors from PubChem (CID 70998), 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.