- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: H-Ser(Ac)-OH
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: H-Ser(Ac)-OH
- Price: ￥588.0/100mg ￥268.0/10mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: H-Ser(Ac)-OH
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Email: chenglong.fan@njpeptide.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S)-3-ACETOXY-2-AMINOPROPANOIC ACID HYDROCHLORIDE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
66638-22-0
66638-22-0 structure
- Name: H-Ser(Ac)-OH
- Chemical Name: O-Acetyl-L-serine Hydrochloride
- CAS Number: 66638-22-0
- Molecular Formula: C5H10ClNO4
- Molecular Weight: 183.590
- Catalog: Biochemical Amino acids and their derivatives Serine derivative
- Create Date: 2018-02-28 08:00:00
- Modify Date: 2025-08-25 10:57:47
| Name | O-Acetyl-L-serine Hydrochloride |
|---|---|
| Synonyms |
O-Acetyl-L-serine hydrochloride (1:1)
L-Serine, O-acetyl-, hydrochloride (1:1) O-Acetyl-L-serine hydrochloride MFCD00060169 H-Ser(Ac)-OH |
| Density | 1.299g/cm3 |
|---|---|
| Boiling Point | 297.7ºC at 760mmHg |
| Melting Point | 163ºC |
| Molecular Formula | C5H10ClNO4 |
| Molecular Weight | 183.590 |
| Flash Point | 133.8ºC |
| Exact Mass | 183.029831 |
| PSA | 89.62000 |
| LogP | 0.46370 |
| Appearance | Powder | White |
| Storage condition | −20°C |
| Water Solubility | Soluble in ethanol almost transparency. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2922509090 |
|
~%
66638-22-0 |
| Literature: Journal of Organic Chemistry, , vol. 68, # 7 p. 2652 - 2667 |
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |