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Chemical structure of C·I· Acid Blue 1

GB57499

C·I· Acid Blue 1

Also known as 4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-3-sulfobenzenesulfonate

C·I· Acid Blue 1 (catalogue number GB57499) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 116-95-0. Molecular formula C27H32N2O6S2, molecular weight 544.68. IUPAC name: 4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-3-sulfobenzenesulfonate. Supplied as 25g at ₪387.50; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS116-95-0MW544.68FormulaC27H32N2O6S2
CAS number
116-95-0
Molecular weight
544.68
Formula
C27H32N2O6S2
InChIKey
IKHKJYWPWWBSFZ-UHFFFAOYSA-N
Catalogue number
GB57499
Brand
GLPBIO
Computed properties PubChem CID 101589 · XLogP 3.5 · TPSA 135 Ų · H-bond donors 1
XLogP
3.5
TPSA
135 Ų
H-bond donors
1
H-bond acceptors
7
Rotatable bonds
8
Heavy atoms
37

SMILES CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=C(C=C(C=C3)S(=O)(=O)[O-])S(=O)(=O)O

Computed descriptors from PubChem (CID 101589), 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.