5-Sulfoisophthalic acid monosodium salt (CAS 6362-79-4) — formula C8H5NaO7S, molecular weight 268.18; category inorganic chemicals.
| CAS Number | 6362-79-4 |
|---|---|
| Molecular Formula | C8H5NaO7S |
| Molecular Weight | 268.18 |
| Applications | Monomers |
| Category | Inorganic Chemicals |
Documented applications: Monomers.
5-Sulfoisophthalic acid monosodium salt is an inorganic compound with CAS registry number 6362-79-4 and molecular formula C8H5NaO7S (molecular weight 268.18), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 6362-79-4
Its molecular formula C8H5NaO7S comprises 8 C, 5 H, 1 Na, 7 O, 1 S atoms.
Also known as: 5-Sulfoisophthalic acid monosodium salt · 5-磺基间苯二甲酸单钠盐
Category: inorganic chemicals
The CAS registry number of 5-Sulfoisophthalic acid monosodium salt is 6362-79-4.
Molecular formula C8H5NaO7S, molecular weight 268.18.
It is also registered under: 5-Sulfoisophthalic acid monosodium salt, 5-磺基间苯二甲酸单钠盐.
Recorded applications: Monomers.
Category: Inorganic Chemicals.
Independent reference data for 5-Sulfoisophthalic acid monosodium salt (CAS 6362-79-4), compiled from public chemistry databases.
| CAS Registry Number | 6362-79-4 |
|---|---|
| PubChem CID | 23670844 |
| Molecular formula | C8H5NaO7S |
| IUPAC name | sodium 3,5-dicarboxybenzenesulfonate |
| UNII (FDA) | 5I79J6MURZ |
| Molecular Weight | 268.18 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 267.96536795 |
| Monoisotopic Mass | 267.96536795 |
| Topological Polar Surface Area | 140 |
| Heavy Atom Count | 17 |
Monosodium 5-sulfoisophthalate; Sodium hydrogen-5-sulphoisophthalate; UNII-5I79J6MURZ; Isophthalic acid, 5-sulfo-, monosodium salt; EINECS 228-845-2; 5I79J6MURZ; 3,5-Dicarboxybenzenesulfonic acid, sodium salt; DELION HS; 3,5-Dikarboxybenzensulfonan sodny; 1,3-Benzenedicarboxylic acid, 5-sulfo-, monosodium salt; Benzenesulfonic acid, 3,5-dicarboxy-, sodium salt; Kyselina 3,5-dikarboxybenzensulfonova sodny; Benzene-1,3-dicarboxylic acid, 5-sulfo-, monosodium salt; EC 228-845-2; MONOSODIM 5-SULFOISOPHTHALATE; RefChem:7812
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 5-sulfo-1,3-benzenedicarboxylic acid, monosodium salt (CAS Reg. No. 6362-79-4) As a monomer to be copolymerized with monomers listed in 21 CFR 175.300(b)(3)(vii) to prepare polyester resins 5-sulfo-1,3-benzenedicarboxylic acid, monosodium salt shall not exceed 20 mole percent of the diacid component |
|---|---|
| GHS notification summary | 11.4% (39 / 342) |
| GHS notification summary | 11.4% (39 / 342) |
|---|---|
| Reported hazard statements | H315 (33.6%), H318 (55.8%), H319 (32.7%), H335 (18.1%), H361 (17%) |
This chemical does not meet GHS hazard criteria for 11.4% (39 of 342) of reports.
H315 (33.6%): Causes skin irritation [Warning Skin corrosion/irritation]
5-Sulfoisophthalic acid monosodium salt · CAS 6362-79-4 · C8H5NaO7S. UNII 5I79J6MURZ.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-磺基间苯二甲酸单钠盐