DIRECT FAST YELLOW 5GL (CAS 2829-42-7) — formula C27H18N6Na2O7, molecular weight 584.4; category dyes and pigments.
DIRECT FAST YELLOW 5GL (CAS 2829-42-7) is a chemical raw material in the dyes and pigments category. Its molecular formula C27H18N6Na2O7 comprises 27 C, 18 H, 6 N, 2 Na, 7 O atoms. Its molecular weight is about 584.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2829-42-7 |
|---|---|
| Molecular Formula | C27H18N6Na2O7 |
| Molecular Weight | 584.4 |
| Applications | Benzoic acid, 3'-[carbonylbis(imino-4, 1-phenylene-2, 1-diazenediyl)]bis[6-hydroxy, sodium salt (1:2): ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Benzoic acid, 3'-[carbonylbis(imino-4, 1-phenylene-2, 1-diazenediyl)]bis[6-hydroxy, sodium salt (1:2): ACTIVE.
DIRECT FAST YELLOW 5GL is a colorant or pigment compound with CAS registry number 2829-42-7 and molecular formula C27H18N6Na2O7 (molecular weight 584.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 2829-42-7
Its molecular formula C27H18N6Na2O7 comprises 27 C, 18 H, 6 N, 2 Na, 7 O atoms.
Also known as: DIRECT FAST YELLOW 5GL · 直接黄26
Category: dyes and pigments
The CAS registry number of DIRECT FAST YELLOW 5GL is 2829-42-7.
Molecular formula C27H18N6Na2O7, molecular weight 584.4.
It is also registered under: DIRECT FAST YELLOW 5GL, 直接黄26.
Recorded applications: Benzoic acid, 3'-[carbonylbis(imino-4, 1-phenylene-2, 1-diazenediyl)]bis[6-hydroxy, sodium salt (1:2): ACTIVE.
Category: Dyes & Pigments.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for DIRECT FAST YELLOW 5GL (CAS 2829-42-7), compiled from public chemistry databases.
| CAS Number | 2829-42-7 |
|---|---|
| PubChem CID | 76067 |
| Molecular Formula | C27H18N6Na2O7 |
| IUPAC Name | disodium;5-[[4-[[4-[(3-carboxylato-4-hydroxyphenyl)diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]-2-hydroxybenzoate |
| Molecular Weight | 584.4 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 6 |
| Exact Mass | 584.10323550 |
| Monoisotopic Mass | 584.10323550 |
| Topological Polar Surface Area | 211 |
| Heavy Atom Count | 42 |
Benzoic acid, 3,3'-[carbonylbis(imino-4,1-phenyleneazo)]bis[6-hydroxy-, disodium salt; DTXSID3062655; Benzoic acid, 3,3'-(carbonylbis(imino-4,1-phenyleneazo))bis(6-hydroxy-, disodium salt; Benzoic acid, 3,3'-(carbonylbis(imino-4,1-phenylene-2,1-diazenediyl))bis(6-hydroxy-, sodium salt (1:2); Benzoic acid, 3,3'-[carbonylbis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-, sodium salt (1:2); RefChem:565691; DTXCID4037792; Direct Yellow 26; 2829-42-7; Direct Fast Yellow 5GL; Solius Yellow G; Sirius Yellow GG; Dicorel Yellow LG; Solius Yellow 2G; Fastusol Yellow GG; Fenaluz Yellow 3G
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 直接黄26