Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate (CAS 143218-48-8) — formula C3H8ClNaO5S, molecular weight 213.97 g/mol; category pharmaceutical intermediates and APIs.
Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate (CAS 143218-48-8) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C3H8ClNaO5S comprises 3 C, 8 H, 1 Cl, 1 Na, 5 O, 1 S atoms. Its molecular weight is about 213.97 g/mol. 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 | 143218-48-8 |
|---|---|
| Molecular Formula | C3H8ClNaO5S |
| Molecular Weight | 213.97 g/mol |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：医药中间体, 原料药。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Pharmaceutical Raw Materials |
Documented applications: 典型应用领域：医药中间体, 原料药。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate is a pharmaceutical intermediate or API compound with CAS registry number 143218-48-8 and molecular formula C3H8ClNaO5S (molecular weight 213.97 g/mol), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 143218-48-8
Its molecular formula C3H8ClNaO5S comprises 3 C, 8 H, 1 Cl, 1 Na, 5 O, 1 S atoms.
Also known as: Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate · 3-氯-2-羟基丙烷磺酸钠半水合物,98%
Category: pharmaceutical intermediates and APIs
The CAS registry number of Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate is 143218-48-8.
Molecular formula C3H8ClNaO5S, molecular weight 213.97 g/mol.
It is also registered under: Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate, 3-氯-2-羟基丙烷磺酸钠半水合物,98%.
Recorded applications: 典型应用领域：医药中间体, 原料药。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Pharmaceutical Raw Materials.
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 Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate (CAS 143218-48-8), compiled from public chemistry databases.
| CAS Registry Number | 143218-48-8 |
|---|---|
| PubChem CID | 23665651 |
| Molecular formula | C3H8ClNaO5S |
| Molecular weight | 213.97 g/mol |
| IUPAC name | sodium;3-chloro-2-hydroxypropane-1-sulfonate;hydrate |
| InChIKey | ZPFGAXXLEFTBEU-UHFFFAOYSA-M |
| Molecular Weight | 214.60 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 213.9678665 |
| Monoisotopic Mass | 213.9678665 |
| Topological Polar Surface Area | 86.8 |
| Heavy Atom Count | 11 |
3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate; RefChem:499769; 681-082-0; 143218-48-8; Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate; sodium 3-chloro-2-hydroxypropane-1-sulfonate hydrate; sodium;3-chloro-2-hydroxypropane-1-sulfonate;hydrate; 3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt xhydrate; MFCD00149699; C3H8ClNaO5S; starbld0009840; sodium 3-chloro-2-hydroxypropanesulfonate hydrate; SCHEMBL4418329; DTXSID80635410; AKOS015914443; BP-31008
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate is identified by CAS 143218-48-8, molecular formula C3H8ClNaO5S and molecular weight 213.97 g/mol. InChIKey ZPFGAXXLEFTBEU-UHFFFAOYSA-M.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-氯-2-羟基丙烷磺酸钠半水合物,98%