Acid Green 12 (CAS 10241-21-1) — formula C16H10CrN4O7S.Na, molecular weight 477.3; category dyes and pigments.
Acid Green 12 (CAS 10241-21-1) is a chemical raw material in the dyes and pigments category. Its molecular formula C16H10CrN4O7S.Na comprises 16 C, 10 H, 1 Cr, 4 N, 7 O, 1 S, 1 Na atoms. Its molecular weight is about 477.3. 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 | 10241-21-1 |
|---|---|
| Molecular Formula | C16H10CrN4O7S.Na |
| Molecular Weight | 477.3 |
| Applications | Chromate(1-), [6-(amino-.kappa.N)-5-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-1-naphthalenesulfonato(3-)]hydroxy, sodium (1:1), (T-4)-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Chromate(1-), [6-(amino-.kappa.N)-5-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-1-naphthalenesulfonato(3-)]hydroxy, sodium (1:1), (T-4)-: ACTIVE.
Acid Green 12 is a colorant or pigment compound with CAS registry number 10241-21-1 and molecular formula C16H10CrN4O7S.Na (molecular weight 477.3), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 10241-21-1
Its molecular formula C16H10CrN4O7S.Na comprises 16 C, 10 H, 1 Cr, 4 N, 7 O, 1 S, 1 Na atoms.
Also known as: Acid Green 12 · 酸性绿12
Category: dyes and pigments
The CAS registry number of Acid Green 12 is 10241-21-1.
Molecular formula C16H10CrN4O7S.Na, molecular weight 477.3.
It is also registered under: Acid Green 12, 酸性绿12.
Recorded applications: Chromate(1-), [6-(amino-.kappa.N)-5-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-1-naphthalenesulfonato(3-)]hydroxy, sodium (1:1), (T-4)-: ACTIVE.
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 Green 12 (CAS 10241-21-1), compiled from public chemistry databases.
| CAS Number | 10241-21-1 |
|---|---|
| PubChem CID | 82486 |
| Molecular Formula | C16H10CrN4O7S.Na |
| IUPAC Name | sodium;6-azanidyl-5-[(4-nitro-2-oxidophenyl)diazenyl]naphthalene-1-sulfonate;chromium(3+);hydroxide |
| Molecular Weight | 477.3 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 2 |
| Exact Mass | 476.957294 |
| Monoisotopic Mass | 476.957294 |
| Topological Polar Surface Area | 161 |
| Heavy Atom Count | 30 |
Sodium (6-amino-5-((2-hydroxy-4-nitrophenyl)azo)naphthalene-1-sulphonato(3-))hydroxychromate(1-); Sodium [6-amino-5-[(2-hydroxy-4-nitrophenyl)azo]naphthalene-1-sulphonato(3-)]hydroxychromate(1-); DTXSID0065014; Chromate(1-), (6-amino-5-((2-hydroxy-4-nitrophenyl)azo)-1-naphthalenesulfonato(3-))hydroxy-, sodium; Chromate(1-), [6-amino-5-[(2-hydroxy-4-nitrophenyl)azo]-1-naphthalenesulfonato(3-)]hydroxy-, sodium; RefChem:576228; DTXCID1032723; 233-577-4; 10241-21-1; sodium;6-azanidyl-5-[(4-nitro-2-oxidophenyl)diazenyl]naphthalene-1-sulfonate;chromium(3+);hydroxide; C.I. Acid Green 12; EINECS 233-577-4; C.I. 13425; SCHEMBL29822564; KMQIBJLEXVRTEB-UHFFFAOYSA-K; Chromium(3+) sodium hydroxide 6-azanidyl-5-[(4-nitro-2-oxidophenyl)diazenyl]naphthalene-1-sulfonate (1/1/1/1)
| GHS notifications | 90.9% (10 / 11) |
|---|
| GHS notifications | 90.9% (10 / 11) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酸性绿 12