DIRECTBLUE218 (CAS 10401-50-0) — formula C32H20Cu2N6Na4O16S4, molecular weight 1091.9; category organic chemicals.
DIRECTBLUE218 (CAS 10401-50-0) is a chemical raw material in the organic chemicals category. Its molecular formula C32H20Cu2N6Na4O16S4 comprises 32 C, 20 H, 2 Cu, 6 N, 4 Na, 16 O, 4 S atoms. Its molecular weight is about 1091.9. 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 | 10401-50-0 |
|---|---|
| Molecular Formula | C32H20Cu2N6Na4O16S4 |
| Molecular Weight | 1091.9 |
| Applications | dye for cellulose, acetate, nylon, silk, wool, tissue |
| Category | Organic Chemicals |
Documented applications: dye for cellulose, acetate, nylon, silk, wool, tissue.
DIRECTBLUE218 is a carbon-based organic compound with CAS registry number 10401-50-0 and molecular formula C32H20Cu2N6Na4O16S4 (molecular weight 1091.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 10401-50-0
Its molecular formula C32H20Cu2N6Na4O16S4 comprises 32 C, 20 H, 2 Cu, 6 N, 4 Na, 16 O, 4 S atoms.
Also known as: DIRECTBLUE218 · 直接蓝218
Category: organic chemicals
The CAS registry number of DIRECTBLUE218 is 10401-50-0.
Molecular formula C32H20Cu2N6Na4O16S4, molecular weight 1091.9.
It is also registered under: DIRECTBLUE218, 直接蓝218.
Recorded applications: dye for cellulose, acetate, nylon, silk, wool, tissue.
Category: Organic Chemicals.
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 DIRECTBLUE218 (CAS 10401-50-0), compiled from public chemistry databases.
| CAS Number | 10401-50-0 |
|---|---|
| PubChem CID | 34237 |
| Molecular Formula | C32H20Cu2N6Na4O16S4 |
| IUPAC Name | tetrasodium;5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]-3-hydroxyphenyl]-2-hydroxyphenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate;copper |
| UNII (FDA) | RR3V5FL20N |
| Molecular Weight | 1091.9 |
|---|---|
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 22 |
| Rotatable Bond Count | 1 |
| Exact Mass | 1089.800135 |
| Monoisotopic Mass | 1089.800135 |
| Topological Polar Surface Area | 445 |
| Heavy Atom Count | 64 |
| Solubility | 10 to 50 mg/mL at 63 °F (NTP, 1992) |
|---|
DIRECT BLUE 218; 28407-37-6; Fastusol Blue 9GLP; Solantine Blue 10GL; Pontamine Bond Blue B; Amanil Supra Blue 9GL; CI Direct Blue 218; Pontamine Fast Blue 7GLN; RR3V5FL20N; CCRIS 6142; C.I. 24401; HSDB 4223; NCI C60877; EINECS 249-008-8; DIRECT BLUE 218 [HSDB]; CI 24401
| GHS notifications | 3.3% (4 / 121) |
|---|
| GHS notifications | 3.3% (4 / 121) |
|---|---|
| Notified hazard statements | H350 (86.8%), H303 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 直接蓝218