酸性紫2R (CAS No. 6441-91-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 染料及颜料. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
染料及颜料
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The CAS number of 酸性紫2R is 6441-91-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include 染料及颜料.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Acid Violet 2R · CAS 6441-91-4 · C16H12N4NaO9S2+.
| CAS Registry Number | 6441-91-4 |
|---|---|
| PubChem CID | 135422050 |
| Molecular formula | C16H12N4NaO9S2+ |
| IUPAC name | sodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid |
| Molecular Weight | 491.4 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 5 |
| Exact Mass | 490.99433960 |
| Monoisotopic Mass | 490.99433960 |
| Topological Polar Surface Area | 242 |
| Heavy Atom Count | 32 |
| Formal Charge | 1 |
| Complexity | 921 |
Fenazo Violet T; Kiton Violet L; Acid Violet R; Erio Violet R; Erio Violet RL; Xylene Violet RL; Xylene Violet RLE; Acidine Violet 2R; Pontacyl Violet RL; Vondacid Violet 2R; Acid Fast Violet R; Tertracid Violet RL; Fast Azo Violet RL; Lissamine Violet 2R; Acid Fast Violet RR; Azo Fast Violet 2R
CAS 6441-91-4; molecular formula C16H12N4NaO9S2+; molecular weight — g/mol.
Fenazo Violet T, Kiton Violet L, Acid Violet R, Erio Violet R, Erio Violet RL, Xylene Violet RL.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.