N,S-diacetyl-L-cysteine methyl ester (CAS No. 19547-88-7) 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.
Organic Chemicals
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The CAS number of N,S-diacetyl-L-cysteine methyl ester is 19547-88-7.
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.
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N,S-diacetyl-L-cysteine methyl ester · CAS 19547-88-7 · C8H13NO4S. UNII 37X3OTM55N.
| CAS Registry Number | 19547-88-7 |
|---|---|
| PubChem CID | 88148 |
| Molecular formula | C8H13NO4S |
| IUPAC name | methyl (2R)-2-acetamido-3-acetylsulfanylpropanoate |
| UNII (FDA) | 37X3OTM55N |
| Molecular Weight | 219.26 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 219.05652907 |
| Monoisotopic Mass | 219.05652907 |
| Topological Polar Surface Area | 97.8 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| GHS notification summary | 50% (1 / 2) |
|---|
| GHS notification summary | 50% (1 / 2) |
|---|---|
| Reported hazard statements | H319 (50%) |
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
H319 (50%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
19547-88-7; N,S-Diacetyl-L-cysteine methyl ester; N,S-Diacetylcysteine methyl ester; 37X3OTM55N; NSDCME; RefChem:817865; 243-146-2; Methyl N,S-diacetyl-L-cysteinate; (R)-Methyl 2-acetamido-3-(acetylthio)propanoate; methyl (2R)-2-acetamido-3-acetylsulfanylpropanoate; METHYL (2R)-3-(ACETYLSULFANYL)-2-ACETAMIDOPROPANOATE; methyl (2R)-2-(acetylamino)-3-acetylthiopropanoate; UNII-37X3OTM55N; EINECS 243-146-2; METHYL DACISTEINE; Methyl 2-(acetylamino)-3-(acetylsulfanyl)propanoate #
CAS 19547-88-7; molecular formula C8H13NO4S; molecular weight — g/mol.
19547-88-7, N,S-Diacetyl-L-cysteine methyl ester, N,S-Diacetylcysteine methyl ester, 37X3OTM55N, NSDCME, RefChem:817865.
50% of GHS notifications report no hazard classification (1 of 2).
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. · Reply within one business day.