5,6-dihydroxyindole (CAS 3131-52-0) — formula C8H7NO2, molecular weight 149.15; category organic chemicals.
5,6-dihydroxyindole (CAS 3131-52-0) is a chemical raw material in the organic chemicals category. Its molecular formula C8H7NO2 comprises 8 C, 7 H, 1 N, 2 O atoms. Its molecular weight is about 149.15. Reported physicochemical data: LogP about 1.3. 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 | 3131-52-0 |
|---|---|
| Molecular Formula | C8H7NO2 |
| Molecular Weight | 149.15 |
| LogP | 1.3 |
| Applications | Cosmetics |
| Category | Organic Chemicals |
Documented applications: Cosmetics.
5,6-dihydroxyindole is a carbon-based organic compound with CAS registry number 3131-52-0 and molecular formula C8H7NO2 (molecular weight 149.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3131-52-0
Its molecular formula C8H7NO2 comprises 8 C, 7 H, 1 N, 2 O atoms.
Also known as: 5,6-dihydroxyindole · 5,6-二羟基吲哚
Category: organic chemicals
The CAS registry number of 5,6-dihydroxyindole is 3131-52-0.
Molecular formula C8H7NO2, molecular weight 149.15.
It is also registered under: 5,6-dihydroxyindole, 5,6-二羟基吲哚.
Recorded applications: Cosmetics.
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 5,6-dihydroxyindole (CAS 3131-52-0), compiled from public chemistry databases.
| CAS Registry Number | 3131-52-0 |
|---|---|
| PubChem CID | 114683 |
| Molecular formula | C8H7NO2 |
| IUPAC name | 1H-indole-5,6-diol |
| UNII (FDA) | Z3OC8499KG |
| Molecular Weight | 149.15 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 149.047678466 |
| Monoisotopic Mass | 149.047678466 |
| Topological Polar Surface Area | 56.3 |
| Heavy Atom Count | 11 |
5,6-Dihydroxyindole; 3131-52-0; 1H-Indole-5,6-diol; Dopamine lutine; 3H-INDOLE-5,6-DIOL; Z3OC8499KG; IMEXINE OAY; DTXSID20185242; CHEBI:27404; RefChem:587786; CHEBI:23781; DTXCID30107733; 412-130-9; Dihydroxyindole; MFCD00798933; 5,6-Dihydroxy-1H-indole
| Regulatory & Food Contact | CIR / INCI: Hair dyeing |
|---|
| Reported hazard statements | H302, H318, H411 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
5,6-dihydroxyindole · CAS 3131-52-0 · C8H7NO2. UNII Z3OC8499KG.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5,6-二羟基吲哚