L-Cysteine, N-(hydroxymethyl)- (9CI) (CAS No. 34580-89-7) 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 Food Additives. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
L-Cysteine, N-(hydroxymethyl)- (9CI) (CAS 34580-89-7) is classified under Food Additives, with molecular formula C4H9NO3S and molecular weight 151.19, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies L-Cysteine, N-(hydroxymethyl)- (9CI) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 34580-89-7 |
|---|---|
| Molecular Formula | C4H9NO3S |
| Molecular Weight | 151.19 |
| LogP | -3.2 |
| 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 | Food Additives |
| Category | Food Additives |
Food Additives
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 L-Cysteine, N-(hydroxymethyl)- (9CI) is 34580-89-7.
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 Food Additives.
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..
L-半胱氨酸，N-(羟甲基)-(9CI) · CAS 34580-89-7 · C4H9NO3S.
| CAS 号 | 34580-89-7 |
|---|---|
| PubChem CID | 45082025 |
| 分子式 | C4H9NO3S |
| IUPAC 名称 | (2R)-2-(hydroxymethylamino)-3-sulfanylpropanoic acid |
| Molecular Weight | 151.19 |
|---|---|
| XLogP3 | -3.2 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 151.03031432 |
| Monoisotopic Mass | 151.03031432 |
| Topological Polar Surface Area | 70.6 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
N-(Hydroxymethyl)-L-cysteine; 34580-89-7; DTXSID00665037; RefChem:362742; DTXCID70615786; hydroxymethylcysteine; SCHEMBL2284304
CAS 号 34580-89-7；分子式 C4H9NO3S；分子量 — g/mol。
N-(Hydroxymethyl)-L-cysteine, 34580-89-7, DTXSID00665037, RefChem:362742, DTXCID70615786, hydroxymethylcysteine.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-半胱氨酸，N-(羟甲基)-(9CI)