sodium 6,7-dihydroxynaphthalene-2-sulphonate (CAS 135-53-5) — formula C10H7NaO5S, molecular weight 262.22; category inorganic chemicals.
sodium 6,7-dihydroxynaphthalene-2-sulphonate (CAS 135-53-5) is a chemical raw material in the inorganic chemicals category. Its molecular formula C10H7NaO5S comprises 10 C, 7 H, 1 Na, 5 O, 1 S atoms. Its molecular weight is about 262.22. 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 | 135-53-5 |
|---|---|
| Molecular Formula | C10H7NaO5S |
| Molecular Weight | 262.22 |
| Applications | 2-Naphthalenesulfonic acid, 7-dihydroxy, sodium salt (1:1): ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: 2-Naphthalenesulfonic acid, 7-dihydroxy, sodium salt (1:1): ACTIVE.
sodium 6,7-dihydroxynaphthalene-2-sulphonate is an inorganic compound with CAS registry number 135-53-5 and molecular formula C10H7NaO5S (molecular weight 262.22), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 135-53-5
Its molecular formula C10H7NaO5S comprises 10 C, 7 H, 1 Na, 5 O, 1 S atoms.
Also known as: sodium 6,7-dihydroxynaphthalene-2-sulphonate · 6,7-二羟基萘-2-磺酸钠
Category: inorganic chemicals
The CAS registry number of sodium 6,7-dihydroxynaphthalene-2-sulphonate is 135-53-5.
Molecular formula C10H7NaO5S, molecular weight 262.22.
It is also registered under: sodium 6,7-dihydroxynaphthalene-2-sulphonate, 6,7-二羟基萘-2-磺酸钠.
Recorded applications: 2-Naphthalenesulfonic acid, 7-dihydroxy, sodium salt (1:1): ACTIVE.
Category: Inorganic Chemicals.
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Independent reference data for sodium 6,7-dihydroxynaphthalene-2-sulphonate (CAS 135-53-5), compiled from public chemistry databases.
| CAS Registry Number | 135-53-5 |
|---|---|
| PubChem CID | 4410831 |
| Molecular formula | C10H7NaO5S |
| IUPAC name | sodium 6,7-dihydroxynaphthalene-2-sulfonate |
| UNII (FDA) | NS00079113 |
| Molecular Weight | 262.22 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 261.99118878 |
| Monoisotopic Mass | 261.99118878 |
| Topological Polar Surface Area | 106 |
| Heavy Atom Count | 17 |
Sodium 2,3-dihydroxynaphthalene-6-sulfonate; 2-Naphthalenesulfonic acid, 6,7-dihydroxy-, monosodium salt; NSC 7203; EINECS 205-198-4; Sodium 6,7-dihydroxynaphthalene-2-sulphonate; Sodium 2,3-dioxynaphthalene-6-sulfonate; AI3-23557; 2,3-Dihydroxynaphthalene-6-sodium sulfonate; DTXSID6059651; 6,7-Dihydroxy-2-naphthalenesulfonic acid sodium salt; 2-Naphthalenesulfonic acid, 6,7-dihydroxy-, sodium salt (1:1); RefChem:886736; DTXCID9034284; 2,3Dihydroxynaphthalene6sodium sulfonate; Sodium 2,3dihydroxynaphthalene6sulfonate; Sodium 6,7dihydroxynaphthalene2sulphonate
| Reported hazard statements | H315 (97.6%), H319 (100%), H335 (97.6%) |
|---|
H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
sodium 6,7-dihydroxynaphthalene-2-sulphonate · CAS 135-53-5 · C10H7NaO5S. UNII NS00079113.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 6,7-二羟基萘-2-磺酸钠