Acid Yellow RN (CAS 6359-85-9) — formula C23H20N5NaO6S2, molecular weight 549.6.
Acid Yellow RN is a chemical compound with CAS registry number 6359-85-9 and molecular formula C23H20N5NaO6S2 (molecular weight 549.6).
CAS number: 6359-85-9
Its molecular formula C23H20N5NaO6S2 comprises 23 C, 20 H, 5 N, 1 Na, 6 O, 2 S atoms.
Also known as: Acid Yellow RN · Acid Yellow 25
The CAS registry number of Acid Yellow RN is 6359-85-9.
Molecular formula C23H20N5NaO6S2, molecular weight 549.6.
It is also registered under: Acid Yellow RN, Acid Yellow 25.
Public-database records for Acid Yellow RN (CAS 6359-85-9), reproduced here for independent cross-checking.
| CAS Registry Number | 6359-85-9 |
|---|---|
| PubChem CID | 135442951 |
| 分子式 | C23H20N5NaO6S2 |
| IUPAC 名称 | sodium 4-[5-methyl-4-[[4-methyl-3-(phenylsulfamoyl)phenyl]diazenyl]-3-oxo-1H-pyrazol-2-yl]benzenesulfonate |
| UNII（FDA） | 45Z95309RP |
ACID YELLOW R; ACID YELLOW RN; ACID FAST YELLOW WR; MFCD00003121; Acid Yellow 25, Dye content 40 %; CI 18835; NS00043931; P-(5-HYDROXY-3-METHYL-4-((3-(PHENYLSULFAMOYL)-P-TOLYL)AZO)PYRAZOL-1-YL)BENZENESULFONIC ACID MONOSODIUM SALT
| 分子量 | 549.6 |
|---|---|
| 氢键供体数 | 2 |
| 氢键受体数 | 10 |
| 可旋转键数 | 7 |
| 精确质量 | 549.07527000 |
| 单同位素质量 | 549.07527000 |
| 拓扑极性表面积 | 177 |
| 重原子数 | 37 |
| 形式电荷 | 0 |
| 复杂度 | 1090 |
Acid Yellow RN (also known as ACID YELLOW R, ACID YELLOW RN) has molecular formula C23H20N5NaO6S2. UNII 45Z95309RP.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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