DL-Mercaptosuccinic acid (CAS No. 70-49-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 70-49-5 |
|---|---|
| Molecular Formula | C4H6O4S |
| Molecular Weight | 150.16 |
| LogP | -0.4 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| 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.
The CAS number of DL-Mercaptosuccinic acid is 70-49-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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..
DL-Mercaptosuccinic acid · CAS 70-49-5 · C4H6O4S. UNII 94239W5L4H.
| CAS Registry Number | 70-49-5 |
|---|---|
| PubChem CID | 6268 |
| Molecular formula | C4H6O4S |
| IUPAC name | 2-sulfanylbutanedioic acid |
| UNII (FDA) | 94239W5L4H |
| Molecular Weight | 150.16 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 149.99867984 |
| Monoisotopic Mass | 149.99867984 |
| Topological Polar Surface Area | 75.6 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 4.5% (6 / 132) |
|---|
| GHS notification summary | 4.5% (6 / 132) |
|---|---|
| Reported hazard statements | H302 (92.4%), H315 (53%), H317 (13.6%), H319 (53%), H335 (51.5%) |
This chemical does not meet GHS hazard criteria for 4.5% (6 of 132) of reports.
H302 (92.4%): Harmful if swallowed [Warning Acute toxicity, oral]
Mercaptosuccinic acid; Thiomalic acid; 70-49-5; 2-Mercaptosuccinic acid; 2-Thiomalic acid; Monomercaptosuccinic acid; Mercaptosuccinate; NSC-7302; 94239W5L4H; CHEBI:38705; DTXSID20861615; (+-)-mercaptosuccinic acid; RefChem:483750; DTXCID50810515; 200-736-4; 211-423-7
CAS 70-49-5; molecular formula C4H6O4S; molecular weight — g/mol.
Mercaptosuccinic acid, Thiomalic acid, 70-49-5, 2-Mercaptosuccinic acid, 2-Thiomalic acid, Monomercaptosuccinic acid.
4.5% of GHS notifications report no hazard classification (6 of 132).
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: DL-巯基琥珀酸