H-Phe-Arg-OH trifluoroacetate salt
Also known as: (2S)-2-[[(2S)-2-amino-3-phenyl-propanoyl]amino]-5-guanidino-valeric acid, (2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid, Bradykinin(8-9), H-PHE-ARG-OH TFA, H-PHE-ARG-OH TRIFLUOROACETATE SALT, L-Phe-L-Arg, L-Phe-L-Arg-OH, L-Phenylalanyl=>L-arginin, L-phenylalanyl-L-arginine, Nα-(L-Phenylalanyl)-L-arginine, Phe-Arg-OH, h-phe-arg-oh trifluoroacetate salt, phenylalanylarginine
H-Phe-Arg-OH trifluoroacetate salt (CAS 1238-09-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H23N5O3 and a molecular weight of 321.38100 g/mol. Key property: a density of 1.35g/cm3. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 1238-09-1
- Jingsj CID
- J-89705-2
- Molecular Formula
- C15H23N5O3
- Molecular Weight
- 321.38100 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.35g/cm3 |
|---|---|
| Exact Mass | 435.17300 |
| PSA | 191.62000 |
| LogP | 2.30450 |
| Refractive Index | 1.622 |
Activity & Biological Data
| Additional Information | [1]. Ivanova B, et al. Coordination ability of bradykinin with ZnII-and AgI-metal ions–Experimental and theoretical study[J]. Inorganica Chimica Acta, 2012, 392: 211-220. |
|---|
Customs & Trade Information
| HS Code | 2925290090 |
|---|---|
| Summary | 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of H-Phe-Arg-OH trifluoroacetate salt?
The CAS number of H-Phe-Arg-OH trifluoroacetate salt is 1238-09-1.
What are the molecular formula and molecular weight of H-Phe-Arg-OH trifluoroacetate salt?
H-Phe-Arg-OH trifluoroacetate salt has molecular formula C15H23N5O3 and molecular weight 321.38100 g/mol.
What are the upstream and downstream products of H-Phe-Arg-OH trifluoroacetate salt?
For H-Phe-Arg-OH trifluoroacetate salt, Upstream Products: L-Arginine, Z-PHE-ONP, Z-Phe-OSu.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "H-Phe-Arg-OH trifluoroacetate salt (CAS 1238-09-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89705-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.