Boc-Phe-OSu
Also known as: Boc-L-phenylalanine N-hydroxysuccinimide ester, N-t-Boc-L-phenylalanine N-hydroxysuccinimide ester, tert-Butyloxycarbonyl-L-phenylalanine N-hydroxysuccinimide ester, Boc-L-Phe-OSu, Boc-Phe-ONSu, N-α-t-Boc-L-phenylalanine N-hydroxysuccinimide ester, Boc-L-phenylalanine hydroxy succinimide ester, (2,5-dioxopyrrolidin-1-yl) (2S)-2-(tert-butoxycarbonylamino)-3-phenylpropanoate, 2,5-dioxopyrrolidin-1-yl N-(tert-butoxycarbonyl)-L-phenylalaninate, L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-, 2,5-dioxo-1-pyrrolidinyl ester, EINECS 222-939-7
Boc-Phe-OSu (CAS 3674-06-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H22N2O6 and a molecular weight of 362.377 g/mol. Key properties include a melting point of 150-152ºC and a density of 1.3±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3674-06-4
- Jingsj CID
- J-1511658-2
- Molecular Formula
- C18H22N2O6
- Molecular Weight
- 362.377 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 150-152ºC |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Exact Mass | 362.147797 |
| PSA | 102.01000 |
| LogP | 1.51 |
| Refractive Index | 1.562 |
Customs & Trade Information
| HS Code | 2925190090 |
|---|---|
| Summary | 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Boc-Phe-OSu?
The CAS number of Boc-Phe-OSu is 3674-06-4.
What are the molecular formula and molecular weight of Boc-Phe-OSu?
Boc-Phe-OSu has molecular formula C18H22N2O6 and molecular weight 362.377 g/mol.
What are the upstream and downstream products of Boc-Phe-OSu?
For Boc-Phe-OSu, Upstream Products: N-Hydroxysuccinimide, N-(tert-Butoxycarbonyl)-L-phenylalanine, (2,5-dioxopyrrolidin-1-yl) 1,2,2,2-tetrachloroethyl carbonate; Downstream Products: N-Boc-L-phenylalaninol, N-Boc-L-phenylalaninal, Boc-L-phenylalanyl-L-phenylalanine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Boc-Phe-OSu (CAS 3674-06-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511658-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.