Reactive Orange 4 (CAS 12225-82-0) — formula C24H13Cl2N6Na3O10S3, molecular weight 781.5; category dyes and pigments.
Reactive Orange 4 (CAS 12225-82-0) is a chemical raw material in the dyes and pigments category. Its molecular formula C24H13Cl2N6Na3O10S3 comprises 24 C, 13 H, 2 Cl, 6 N, 3 Na, 10 O, 3 S atoms. Its molecular weight is about 781.5. 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 | 12225-82-0 |
|---|---|
| Molecular Formula | C24H13Cl2N6Na3O10S3 |
| Molecular Weight | 781.5 |
| Applications | 5-Naphthalenedisulfonic acid, 2-[2-[6-[(4, 6-dichloro-1, 5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl], sodium salt (1:3): ACTIVE |
| Category | Dyes & Pigments |
Documented applications: 5-Naphthalenedisulfonic acid, 2-[2-[6-[(4, 6-dichloro-1, 5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl], sodium salt (1:3): ACTIVE.
Reactive Orange 4 is a colorant or pigment compound with CAS registry number 12225-82-0 and molecular formula C24H13Cl2N6Na3O10S3 (molecular weight 781.5), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 12225-82-0
Its molecular formula C24H13Cl2N6Na3O10S3 comprises 24 C, 13 H, 2 Cl, 6 N, 3 Na, 10 O, 3 S atoms.
Also known as: Reactive Orange 4 · 活性橙4
Category: dyes and pigments
The CAS registry number of Reactive Orange 4 is 12225-82-0.
Molecular formula C24H13Cl2N6Na3O10S3, molecular weight 781.5.
It is also registered under: Reactive Orange 4, 活性橙4.
Recorded applications: 5-Naphthalenedisulfonic acid, 2-[2-[6-[(4, 6-dichloro-1, 5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl], sodium salt (1:3): 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 Reactive Orange 4 (CAS 12225-82-0), compiled from public chemistry databases.
| CAS Number | 12225-82-0 |
|---|---|
| PubChem CID | 93407 |
| Molecular Formula | C24H13Cl2N6Na3O10S3 |
| IUPAC Name | trisodium;2-[[6-[(4,6-dichloro-1,3,5-triazin-2-yl)-methylamino]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]naphthalene-1,5-disulfonate |
| UNII (FDA) | NS00090983 |
| Molecular Weight | 781.5 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 16 |
| Rotatable Bond Count | 4 |
| Exact Mass | 779.8925424 |
| Monoisotopic Mass | 779.8925424 |
| Topological Polar Surface Area | 284 |
| Heavy Atom Count | 48 |
Reactive Orange 4; 12225-82-0; RefChem:417353; 274-701-7; 602-402-7; C.I. Reactive Orange 4; 70616-90-9; EINECS 274-701-7; C.I.Reactive Orange 4; orb2565379; DTXSID4072079; SCHEMBL29915507; DGDLHUPMLFALRE-PRCBXKKJSA-K; FR41437; NS00090983; T87305
| GHS notifications | 50% (5 / 10) |
|---|
| GHS notifications | 50% (5 / 10) |
|---|---|
| Notified hazard statements | H317 (40%), H334 (40%), H412 (10%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 活性橙4