Boc-5-bromo-2-methoxy-L-phenylalanine
(S)-3-(5-溴-2-甲氧基苯基)-2-((叔丁氧基羰基)氨基)丙酸
Also known as: (S)-N-Boc-(5-bromo-2-methoxyphenyl)alanine, N-tert-Butoxycarbonyl-(5-bromo-2-methoxyphenyl)-L-alanine, (S)-3-(5-bromo-2-methoxyphenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid, Boc-5-bromo-2-methoxy-L-phenylalanine, (2S)-3-(5-bromo-2-methoxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
Boc-5-bromo-2-methoxy-L-phenylalanine (CAS 261165-03-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H20BrNO5 and a molecular weight of 374.22700 g/mol. It is also known as (S)-N-Boc-(5-bromo-2-methoxyphenyl)alanine, N-tert-Butoxycarbonyl-(5-bromo-2-methoxyphenyl)-L-alanine and (S)-3-(5-bromo-2-methoxyphenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid. Key properties include a melting point of 128.6ºC, a boiling point of 498.2ºC at 760mmHg and a flash point of 255.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 261165-03-1
- Jingsj CID
- J-1454852-9
- Molecular Formula
- C15H20BrNO5
- Chinese Name
- (S)-3-(5-溴-2-甲氧基苯基)-2-((叔丁氧基羰基)氨基)丙酸
- Molecular Weight
- 374.22700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 128.6ºC |
|---|---|
| Boiling Point | 498.2ºC at 760mmHg |
| Flash Point | 255.1ºC |
| Exact Mass | 373.05200 |
| PSA | 84.86000 |
| LogP | 3.36900 |
| Vapor Pressure | 9.56E-11mmHg at 25°C |
Customs & Trade Information
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Boc-5-bromo-2-methoxy-L-phenylalanine?
The CAS number of Boc-5-bromo-2-methoxy-L-phenylalanine is 261165-03-1.
What are the molecular formula and molecular weight of Boc-5-bromo-2-methoxy-L-phenylalanine?
Boc-5-bromo-2-methoxy-L-phenylalanine has molecular formula C15H20BrNO5 and molecular weight 374.22700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Boc-5-bromo-2-methoxy-L-phenylalanine (CAS 261165-03-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454852-9 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.