Acid Metanil Yellow (CAS 587-98-4) — formula C18H14N3NaO3S, molecular weight 375.4; category organic chemicals.
Acid Metanil Yellow is a carbon-based organic compound with CAS registry number 587-98-4 and molecular formula C18H14N3NaO3S (molecular weight 375.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 587-98-4
Its molecular formula C18H14N3NaO3S comprises 18 C, 14 H, 3 N, 1 Na, 3 O, 1 S atoms.
Also known as: Acid Metanil Yellow · Acid Yellow 232 · Acid Yellow 36
Category: organic chemicals
The CAS registry number of Acid Metanil Yellow is 587-98-4.
Molecular formula C18H14N3NaO3S, molecular weight 375.4.
It is also registered under: Acid Metanil Yellow, Acid Yellow 232, Acid Yellow 36.
Category: Organic Chemicals.
Public-database records for Acid Metanil Yellow (CAS 587-98-4), reproduced here for independent cross-checking.
| GHS notification summary | 17.3% (78 / 451) |
|---|---|
| Reported hazard statements | H302 (11.3%), H312 (12%), H317 (47%), H318 (24.8%), H319 (10.9%), H332 (12%), H411 (41%), H412 (11.1%) |
This chemical does not meet GHS hazard criteria for 17.3% (78 of 451) of reports.
H302 (11.3%): Harmful if swallowed [Warning Acute toxicity, oral]
| GHS notification summary | 17.3% (78 / 451) |
|---|
| CAS Registry Number | 587-98-4 |
|---|---|
| PubChem CID | 3935589 |
| 分子式 | C18H14N3NaO3S |
| IUPAC 名称 | sodium 3-[(4-anilinophenyl)diazenyl]benzenesulfonate |
| UNII（FDA） | 7SPF5O5BW8 |
Metanil yellow; ACID YELLOW 36; 587-98-4; C.I. Acid Yellow 36; Acid Metanil Yellow; Amacid Yellow M; Fenazo Yellow M; Kiton Yellow MS; Metanil Yellow C; Metanil Yellow E; Metanil Yellow F; Metanil Yellow G; Metanil Yellow K; Metanil Yellow O; Metanil Yellow S; Metanil Yellow Y
| 分子量 | 375.4 |
|---|---|
| 氢键供体数 | 1 |
| 氢键受体数 | 6 |
| 可旋转键数 | 5 |
| 精确质量 | 375.06535677 |
| 单同位素质量 | 375.06535677 |
| 拓扑极性表面积 | 102 |
| 重原子数 | 26 |
| 形式电荷 | 0 |
| 复杂度 | 538 |
Acid Metanil Yellow · CAS 587-98-4 · C18H14N3NaO3S. UNII 7SPF5O5BW8.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.