acid yellow 29 (C.I. 18900) (CAS 6359-91-7) — formula C22H18ClN5NaO6S2, molecular weight 571.0; category dyes and pigments.
acid yellow 29 (C.I. 18900) (CAS 6359-91-7) is a chemical raw material in the dyes and pigments category. Its molecular formula C22H18ClN5NaO6S2 comprises 22 C, 18 H, 1 Cl, 5 N, 1 Na, 6 O, 2 S atoms. Its molecular weight is about 571.0. 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 | 6359-91-7 |
|---|---|
| Molecular Formula | C22H18ClN5NaO6S2 |
| Molecular Weight | 571.0 |
| Category | Dyes & Pigments |
acid yellow 29 (C.I. 18900) is a colorant or pigment compound with CAS registry number 6359-91-7 and molecular formula C22H18ClN5NaO6S2 (molecular weight 571.0), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 6359-91-7
Its molecular formula C22H18ClN5NaO6S2 comprises 22 C, 18 H, 1 Cl, 5 N, 1 Na, 6 O, 2 S atoms.
Also known as: acid yellow 29 (C.I. 18900) · 酸性黄2G · Acid Yellow 2G
Category: dyes and pigments
The CAS registry number of acid yellow 29 (C.I. 18900) is 6359-91-7.
Molecular formula C22H18ClN5NaO6S2, molecular weight 571.0.
It is also registered under: acid yellow 29 (C.I. 18900), 酸性黄2G, Acid Yellow 2G.
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 acid yellow 29 (C.I. 18900) (CAS 6359-91-7), compiled from public chemistry databases.
| CAS Registry Number | 6359-91-7 |
|---|---|
| PubChem CID | 133109338 |
| Molecular formula | C22H18ClN5NaO6S2 |
| Molecular Weight | 571.0 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 7 |
| Exact Mass | 570.0284726 |
| Monoisotopic Mass | 570.0284726 |
| Topological Polar Surface Area | 175 |
| Heavy Atom Count | 37 |
Acid Yellow 2G · CAS 6359-91-7 · C22H18ClN5NaO6S2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酸性黄2G