Acid Violet 2R (CAS 6441-91-4) — formula C16H12N4NaO9S2+, molecular weight 491.4.
Acid Violet 2R is a chemical compound with CAS registry number 6441-91-4 and molecular formula C16H12N4NaO9S2+ (molecular weight 491.4).
CAS number: 6441-91-4
Its molecular formula C16H12N4NaO9S2+ comprises 16 C, 12 H, 4 N, 1 Na, 9 O, 2 S atoms.
Also known as: Acid Violet 2R · Acid Violet 1
The CAS registry number of Acid Violet 2R is 6441-91-4.
Molecular formula C16H12N4NaO9S2+, molecular weight 491.4.
It is also registered under: Acid Violet 2R, Acid Violet 1.
Public-database records for Acid Violet 2R (CAS 6441-91-4), reproduced here for independent cross-checking.
| CAS Registry Number | 6441-91-4 |
|---|---|
| PubChem CID | 135422050 |
| 分子式 | C16H12N4NaO9S2+ |
| IUPAC 名称 | sodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid |
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
| 分子量 | 491.4 |
|---|---|
| 氢键供体数 | 4 |
| 氢键受体数 | 12 |
| 可旋转键数 | 5 |
| 精确质量 | 490.99433960 |
| 单同位素质量 | 490.99433960 |
| 拓扑极性表面积 | 242 |
| 重原子数 | 32 |
| 形式电荷 | 1 |
| 复杂度 | 921 |
Acid Violet 2R · CAS 6441-91-4 · C16H12N4NaO9S2+.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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