(2S)-2-amino-3-hydroxy-propanoic acid (CAS 6898-95-9) — formula C3H7NO3, molecular weight 105.09; category organic chemicals.
(2S)-2-amino-3-hydroxy-propanoic acid (CAS 6898-95-9) is a chemical raw material in the organic chemicals category. Its molecular formula C3H7NO3 comprises 3 C, 7 H, 1 N, 3 O atoms. Its molecular weight is about 105.09. Reported physicochemical data: melting point around 228, LogP about -3.07. 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 | 6898-95-9 |
|---|---|
| Molecular Formula | C3H7NO3 |
| Molecular Weight | 105.09 |
| Melting Point | 228 |
| LogP | -3.07 |
| Applications | CIR ingredient: Serine, Non-essential amino acid, Used in parenteral nutrition, biomedical research, culture media, microbiological tests |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Serine, Non-essential amino acid, Used in parenteral nutrition, biomedical research, culture media, microbiological tests.
(2S)-2-amino-3-hydroxy-propanoic acid is a carbon-based organic compound with CAS registry number 6898-95-9 and molecular formula C3H7NO3 (molecular weight 105.09), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6898-95-9
Its molecular formula C3H7NO3 comprises 3 C, 7 H, 1 N, 3 O atoms.
Also known as: (2S)-2-amino-3-hydroxy-propanoic acid · （S） -2-氨基-3-羟基丙酸；甘氨酸EP杂质G；盐酸半胱氨酸EP杂质B
Category: organic chemicals
The CAS registry number of (2S)-2-amino-3-hydroxy-propanoic acid is 6898-95-9.
Molecular formula C3H7NO3, molecular weight 105.09.
It is also registered under: (2S)-2-amino-3-hydroxy-propanoic acid, （S） -2-氨基-3-羟基丙酸；甘氨酸EP杂质G；盐酸半胱氨酸EP杂质B.
Recorded applications: CIR ingredient: Serine, Non-essential amino acid, Used in parenteral nutrition, biomedical research, culture media, microbiological tests.
Category: Organic Chemicals.
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 (2S)-2-amino-3-hydroxy-propanoic acid (CAS 6898-95-9), compiled from public chemistry databases.
| CAS Number | 6898-95-9 |
|---|---|
| PubChem CID | 5951 |
| Molecular Formula | C3H7NO3 |
| IUPAC Name | (2S)-2-amino-3-hydroxypropanoic acid |
| UNII (FDA) | 452VLY9402 |
| 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 |
| 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 |
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
| Regulatory & food contact | 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 notifications | 94% (236 / 251) |
| GHS notifications | 94% (236 / 251) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.