Acid Blue 80 (CAS 4474-24-2) — formula C32H28N2Na2O8S2, molecular weight 678.7; category dyes and pigments.
Acid Blue 80 (CAS 4474-24-2) is a chemical raw material in the dyes and pigments category. Its molecular formula C32H28N2Na2O8S2 comprises 32 C, 28 H, 2 N, 2 Na, 8 O, 2 S atoms. Its molecular weight is about 678.7. 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 | 4474-24-2 |
|---|---|
| Molecular Formula | C32H28N2Na2O8S2 |
| Molecular Weight | 678.7 |
| Applications | EPA Safer Chemical Functional Use Classes, Safer Chemical Classes, but has some hazard profile issues, Fragrance Ingredients, Cosmetics, Household Products: Information on 25 consumer products that contain C.I. Acid Blue 80 (C.I. 61585) in the following categories is provided |
| Category | Dyes & Pigments |
Documented applications: EPA Safer Chemical Functional Use Classes, Safer Chemical Classes, but has some hazard profile issues, Fragrance Ingredients, Cosmetics, Household Products: Information on 25 consumer products that contain C.I. Acid Blue 80 (C.I. 61585) in the following categories is provided.
Acid Blue 80 is a colorant or pigment compound with CAS registry number 4474-24-2 and molecular formula C32H28N2Na2O8S2 (molecular weight 678.7), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 4474-24-2
Its molecular formula C32H28N2Na2O8S2 comprises 32 C, 28 H, 2 N, 2 Na, 8 O, 2 S atoms.
Also known as: Acid Blue 80 · 蓝色原料 · BLUE RAW
Category: dyes and pigments
The CAS registry number of Acid Blue 80 is 4474-24-2.
Molecular formula C32H28N2Na2O8S2, molecular weight 678.7.
It is also registered under: Acid Blue 80, 蓝色原料, BLUE RAW.
Recorded applications: EPA Safer Chemical Functional Use Classes, Safer Chemical Classes, but has some hazard profile issues, Fragrance Ingredients, Cosmetics, Household Products: Information on 25 consumer products that contain C.I. Acid Blue 80 (C.I. 61585) in the following categories is provided.
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 Blue 80 (CAS 4474-24-2), compiled from public chemistry databases.
| CAS Registry Number | 4474-24-2 |
|---|---|
| PubChem CID | 20551 |
| Molecular formula | C32H28N2Na2O8S2 |
| IUPAC name | disodium;3-[[9,10-dioxo-4-(2,4,6-trimethyl-3-sulfonatoanilino)anthracen-1-yl]amino]-2,4,6-trimethylbenzenesulfonate |
| UNII (FDA) | ET8107F56D |
| Molecular Weight | 678.7 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 4 |
| Exact Mass | 678.10824677 |
| Monoisotopic Mass | 678.10824677 |
| Topological Polar Surface Area | 189 |
| Heavy Atom Count | 46 |
Acid blue 80; 4474-24-2; C.I. ACID BLUE 80; Alizarine Fast Blue R; Weak Acid Brilliant Blue RAW; Alizarine Milling Blue R; Acid Brilliant Blue RAWL; Acid Anthraquinone Brilliant Blue; Acid Brilliant Blue Anthraquinone; Brilliant Alizarine Milling Blue BL; C.I. 61585; ET8107F56D; 2-Mesitylenesulfonic acid, 4,4'-(1,4-anthraquinonylenediimino)di-, disodium salt; Sodium 3,3'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(2,4,6-trimethylbenzenesulphonate); DTXSID2041705; J65.272E
| Regulatory & Food Contact | CIR / INCI: Cosmetic colorant |
|---|---|
| GHS notification summary | 20.1% (67 / 334) |
| GHS notification summary | 20.1% (67 / 334) |
|---|---|
| Reported hazard statements | H319 (14.7%), H411 (26%), H412 (34.4%) |
This chemical does not meet GHS hazard criteria for 20.1% (67 of 334) of reports.
H319 (14.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
BLUE RAW · CAS 4474-24-2 · C32H28N2Na2O8S2. UNII ET8107F56D.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 蓝色原料