O-tert-Butyl-L-allothreonine
O-叔丁基-L-别苏氨酸
Also known as: (2S,3S)-2-Ammonio-3-[(2-methyl-2-propanyl)oxy]butanoate, 1-Propanaminium, 1-carboxy-2-(1,1-dimethylethoxy)-, inner salt, (1S,2S)-, Allo-threonine(tBu)-OH, H-allo-Thr(tBu)-OH, H-allo-Thr(tBu), L-Allothreonine, O-(1,1-dimethylethyl)-, O-T-Butyl-L-allo-threonine
O-tert-Butyl-L-allothreonine (CAS 201353-89-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H17NO3 and a molecular weight of 175.225 g/mol. It is also known as (2S,3S)-2-Ammonio-3-[(2-methyl-2-propanyl)oxy]butanoate, 1-Propanaminium, 1-carboxy-2-(1,1-dimethylethoxy)-, inner salt, (1S,2S)- and Allo-threonine(tBu)-OH. Key properties include a boiling point of 275.3±30.0 °C at 760 mmHg and a flash point of 120.3±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 201353-89-1
- Jingsj CID
- J-1968038-5
- Molecular Formula
- C8H17NO3
- Chinese Name
- O-叔丁基-L-别苏氨酸
- Molecular Weight
- 175.225 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 275.3±30.0 °C at 760 mmHg |
|---|---|
| Flash Point | 120.3±24.6 °C |
Frequently Asked Questions
What is the CAS number of O-tert-Butyl-L-allothreonine?
The CAS number of O-tert-Butyl-L-allothreonine is 201353-89-1.
What are the molecular formula and molecular weight of O-tert-Butyl-L-allothreonine?
O-tert-Butyl-L-allothreonine has molecular formula C8H17NO3 and molecular weight 175.225 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O-tert-Butyl-L-allothreonine (CAS 201353-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1968038-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.