REACTIVE BLUE 2 (CAS 12236-82-7) — formula C29H20ClN7O11S3, molecular weight 774.2; category dyes and pigments.
REACTIVE BLUE 2 (CAS 12236-82-7) is a chemical raw material in the dyes and pigments category. Its molecular formula C29H20ClN7O11S3 comprises 29 C, 20 H, 1 Cl, 7 N, 11 O, 3 S atoms. Its molecular weight is about 774.2. Reported physicochemical data: LogP about 4.4. 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 | 12236-82-7 |
|---|---|
| Molecular Formula | C29H20ClN7O11S3 |
| Molecular Weight | 774.2 |
| LogP | 4.4 |
| Applications | 2-Anthracenesulfonic acid, 1-amino-4-[[4-[[4-chloro-6-amino]-1, 5-triazin-2-yl]amino]-3-sulfophenyl]amino]-9, 10-dihydro-9, 10-dioxo-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: 2-Anthracenesulfonic acid, 1-amino-4-[[4-[[4-chloro-6-amino]-1, 5-triazin-2-yl]amino]-3-sulfophenyl]amino]-9, 10-dihydro-9, 10-dioxo-: ACTIVE.
REACTIVE BLUE 2 is a colorant or pigment compound with CAS registry number 12236-82-7 and molecular formula C29H20ClN7O11S3 (molecular weight 774.2), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 12236-82-7
Its molecular formula C29H20ClN7O11S3 comprises 29 C, 20 H, 1 Cl, 7 N, 11 O, 3 S atoms.
Also known as: REACTIVE BLUE 2 · 兰色染料
Category: dyes and pigments
The CAS registry number of REACTIVE BLUE 2 is 12236-82-7.
Molecular formula C29H20ClN7O11S3, molecular weight 774.2.
It is also registered under: REACTIVE BLUE 2, 兰色染料.
Recorded applications: 2-Anthracenesulfonic acid, 1-amino-4-[[4-[[4-chloro-6-amino]-1, 5-triazin-2-yl]amino]-3-sulfophenyl]amino]-9, 10-dihydro-9, 10-dioxo-: 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 BLUE 2 (CAS 12236-82-7), compiled from public chemistry databases.
| CAS Number | 12236-82-7 |
|---|---|
| PubChem CID | 656725 |
| Molecular Formula | C29H20ClN7O11S3 |
| IUPAC Name | 1-amino-4-[4-[[4-chloro-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-3-sulfoanilino]-9,10-dioxoanthracene-2-sulfonic acid |
| UNII (FDA) | J0A052J6QF |
| Molecular Weight | 774.2 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 9 |
| Exact Mass | 773.0071457 |
| Monoisotopic Mass | 773.0071457 |
| Topological Polar Surface Area | 323 |
| Heavy Atom Count | 51 |
Reactive Blue 2; Procion Blue HB; Cibacron Blue F 3GA; C.I. 61211; 5DV0L8V99J; Affi-gel blue; Cibacron Blue F3GA; Cibacron Blue F(3)GA; RefChem:577120; NSC-328383; 235-465-0; 12236-82-7; C.I. Reactive Blue 2; cibacron Blue 3G-A; Affi gel blue; Cibacron Blue 3G
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 兰色染料