ACID RED 195 (CAS 12220-24-5) — formula C20H15N4NaO5S, molecular weight 446.4; category dyes and pigments.
ACID RED 195 (CAS 12220-24-5) is a chemical raw material in the dyes and pigments category. Its molecular formula C20H15N4NaO5S comprises 20 C, 15 H, 4 N, 1 Na, 5 O, 1 S atoms. Its molecular weight is about 446.4. 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 | 12220-24-5 |
|---|---|
| Molecular Formula | C20H15N4NaO5S |
| Molecular Weight | 446.4 |
| Applications | Cosmetics |
| Category | Dyes & Pigments |
Documented applications: Cosmetics.
ACID RED 195 is a colorant or pigment compound with CAS registry number 12220-24-5 and molecular formula C20H15N4NaO5S (molecular weight 446.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 12220-24-5
Its molecular formula C20H15N4NaO5S comprises 20 C, 15 H, 4 N, 1 Na, 5 O, 1 S atoms.
Also known as: ACID RED 195 · 酸性红195
Category: dyes and pigments
The CAS registry number of ACID RED 195 is 12220-24-5.
Molecular formula C20H15N4NaO5S, molecular weight 446.4.
It is also registered under: ACID RED 195, 酸性红195.
Recorded applications: Cosmetics.
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 RED 195 (CAS 12220-24-5), compiled from public chemistry databases.
| CAS Registry Number | 12220-24-5 |
|---|---|
| PubChem CID | 135482781 |
| Molecular formula | C20H15N4NaO5S |
| IUPAC name | sodium 3-hydroxy-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)diazenyl]naphthalene-1-sulfonate |
| UNII (FDA) | W038OX77W2 |
| Molecular Weight | 446.4 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 4 |
| Exact Mass | 446.06608505 |
| Monoisotopic Mass | 446.06608505 |
| Topological Polar Surface Area | 143 |
| Heavy Atom Count | 31 |
Acid Red 195; 1007172-44-2; Mordant Red 7; MFCD00004080; sodium (E)-3-hydroxy-4-((5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)naphthalene-1-sulfonate; ESGYLAN PINK EB; NAVITAN PINK EB; NEOLAN PINK P; TRIAMET PINK BE; VITROLAN PINK BE; DINAIEX RED 3BA; CHROMOLAN PINK BE; ACID RED 3BA; ANADURM PINK S-BE; ERIO CHROME RED B; C.I. Acid Red 195
| Regulatory & Food Contact | CIR / INCI: Cosmetic colorant |
|---|
ACID RED 195 · CAS 12220-24-5 · C20H15N4NaO5S. UNII W038OX77W2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酸性红195