L-Serine (CAS No. 56-45-1) 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 Fine Chemicals；Flavors. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Fine Chemicals；Flavors
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The CAS number of L-Serine is 56-45-1.
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 Fine Chemicals；Flavors.
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L-Serine 的 CAS 号为 56-45-1，分子式 C3H7NO3，分子量 105.04 g/mol。 UNII 452VLY9402; ChEBI 33384; InChIKey MTCFGRXMJLQNBG-REOHCLBHSA-N. Melting Point: 228; Melting Point: 228 °C (decomposes); Melting Point: 228 °C.
| CAS 号 | 56-45-1 |
|---|---|
| PubChem CID | 5951 |
| 分子式 | C3H7NO3 |
| 分子量 | 105.04 g/mol |
| IUPAC 名称 | (2S)-2-amino-3-hydroxypropanoic acid |
| InChIKey | MTCFGRXMJLQNBG-REOHCLBHSA-N |
| UNII（FDA） | 452VLY9402 |
| ChEBI 编号 | CHEBI:33384 |
| Molecular Weight | 105.09 |
|---|---|
| XLogP3 | -3.1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 105.042593085 |
| Monoisotopic Mass | 105.042593085 |
| Topological Polar Surface Area | 83.6 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Melting Point | 228 |
|---|---|
| Melting Point | 228 °C (decomposes) |
| Melting Point | 228 °C |
| Solubility | 425000 |
| Solubility | 425.0 mg/mL |
| Density | 1.6 g/cu cm @ 22 °C |
| Vapor Pressure | 0.00000004 [mmHg] |
| LogP | -3.07 |
| LogP | LogP = -3.07 |
| Ionization Efficiency | 2.14 |
| 法规与食品接触 | FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT CIR / INCI: Cosmetic ingredients (Serine) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair conditioning; Antistatic; Skin conditioning |
|---|---|
| GHS 通报统计 | 94% (236 / 251) |
| GHS 通报统计 | 94% (236 / 251) |
|---|
L-serine; serine; 56-45-1; (S)-2-Amino-3-hydroxypropanoic acid; (S)-Serine; beta-Hydroxyalanine; L-(-)-Serine; L-ser; (2S)-2-amino-3-hydroxypropanoic acid; Serina; L-Serin; SER (IUPAC abbrev); Serinum; alpha-Amino-beta-hydroxypropionic acid; Serene; L-3-Hydroxy-alanine
CAS 号 56-45-1；分子式 C3H7NO3；分子量 105.04 g/mol。
L-serine, serine, 56-45-1, (S)-2-Amino-3-hydroxypropanoic acid, (S)-Serine, beta-Hydroxyalanine.
已记录的法规记录：FDA 食品中添加的物质：风味增强剂、调味剂或佐剂、营养补充剂； CIR / INCI：化妆品成分（丝氨酸）-> CIR（化妆品成分审查）； CIR / INCI：头发调理；抗静电；调理肌肤。
94% 的 GHS 通报认为不构成危害分类（236 / 251）。
Melting Point: 228; Melting Point: 228 °C (decomposes); Melting Point: 228 °C; Solubility: 425000.
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. · Reply within one business day.