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Chemical structure of Direct Yellow 8

GF14062

Direct Yellow 8

Also known as sodium 2-[4-[[(Z)-1-anilino-3-hydroxy-1-oxobut-2-en-2-yl]diazenyl]phenyl]-6-methyl-1,3-benzothiazole-7-sulfonate

Direct Yellow 8 (catalogue number GF14062) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 10130-29-7. Molecular formula C24H19N4NaO5S2, molecular weight 530.55. IUPAC name: sodium 2-[4-[[(Z)-1-anilino-3-hydroxy-1-oxobut-2-en-2-yl]diazenyl]phenyl]-6-methyl-1,3-benzothiazole-7-sulfonate. Supplied as 5g at ₪159.08; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS10130-29-7MW530.55FormulaC24H19N4NaO5S2
CAS number
10130-29-7
Molecular weight
530.55
Formula
C24H19N4NaO5S2
InChIKey
VOLOMNBZWKDHEA-OLTFWBTNSA-M
Catalogue number
GF14062
Brand
GLPBIO
Computed properties PubChem CID 135848150 · TPSA 181 Ų · H-bond donors 2 · H-bond acceptors 9
TPSA
181 Ų
H-bond donors
2
H-bond acceptors
9
Rotatable bonds
6
Heavy atoms
36

SMILES CC1=C(C2=C(C=C1)N=C(S2)C3=CC=C(C=C3)N=N/C(=C(/C)\O)/C(=O)NC4=CC=CC=C4)S(=O)(=O)[O-].[Na+]

Computed descriptors from PubChem (CID 135848150), 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.