4-hydroxynaphthalene-1,5-disulphonic acid (CAS No. 117-56-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of per batch COA (not published). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 117-56-6 |
|---|---|
| Molecular Formula | C10H8O7S2 |
| Molecular Weight | 304.3 |
| LogP | 0.3 |
| Purity | per batch COA (not published) |
| Packaging | per order / batch confirmation (not published) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
4-hydroxynaphthalene-1,5-disulphonic acid is a carbon-based organic compound with CAS registry number 117-56-6 and molecular formula C10H8O7S2 (molecular weight 304.3), belonging to the organic chemicals segment of chemical raw materials.
Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries.
Jinan Shenghe Chemical Co., Ltd. supplies 4-hydroxynaphthalene-1,5-disulphonic acid with stable inventory and provides a Certificate of Analysis (COA) with each batch; custom repacking is available per process requirement.
CAS number: 117-56-6 — searchable in PubChem for physicochemical, safety and regulatory data.
Its molecular formula C10H8O7S2 comprises 10 C, 8 H, 7 O, 2 S atoms.
Also known as: 4-hydroxynaphthalene-1,5-disulphonic acid
Category: organic chemicals
Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials.
Typical purity is per batch COA (not published). Packaging is per order / batch confirmation (not published). Storage: sealed, in a cool and dry place. Each batch ships with a COA; MSDS and other technical documents are available on request.
Supplier: Jinan Shenghe Chemical Co., Ltd.. Samples can be arranged on request; lead time depends on stock and order size. Quotes are returned within one business day by email or WhatsApp.
Email: info@591daili.com · Tel/WhatsApp: +86-18553102138
The CAS number of 4-hydroxynaphthalene-1,5-disulphonic acid is 117-56-6.
Typical purity is per batch COA (not published), supplied in per order / batch confirmation (not published), with COA provided.
Main applications include Organic Chemicals.
Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.
Store sealed in a cool, dry place. Handling and PPE follow the MSDS supplied with the batch; general chemical-handling precautions are recommended.
Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-hydroxynaphthalene-1,5-disulphonic acid · CAS 117-56-6 · C10H8O7S2. UNII L6O8AVH6FU.
| CAS Registry Number | 117-56-6 |
|---|---|
| PubChem CID | 67023 |
| Molecular formula | C10H8O7S2 |
| IUPAC name | 4-hydroxynaphthalene-1,5-disulfonic acid |
| UNII (FDA) | L6O8AVH6FU |
| Molecular Weight | 304.3 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 303.97114494 |
| Monoisotopic Mass | 303.97114494 |
| Topological Polar Surface Area | 146 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
1-Naphthol-4,8-disulfonic acid; 117-56-6; Schollkopf's acid; Schoellkopf's acid; UNII-L6O8AVH6FU; L6O8AVH6FU; 4-Hydroxy-1,5-naphthalenedisulfonic acid; .alpha.-Naphtholdisulfonic acid S; NSC-8629; EINECS 204-197-6; .alpha.-Naphthol-4,8-disulfonic acid; DTXSID30151655; NSC 8629; 1-hydroxynaphthalene-4,8-disulfonic acid; 1-NAPHTHOL-4,8-DISULFONIC ACID [MI]; alpha-naphtholdisulfonic acid S
CAS 117-56-6; molecular formula C10H8O7S2; molecular weight — g/mol.
1-Naphthol-4,8-disulfonic acid, 117-56-6, Schollkopf's acid, Schoellkopf's acid, UNII-L6O8AVH6FU, L6O8AVH6FU.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-羟基萘-1,5-二磺酸