C16H15NO4
285.29 g/mol
Pharmaceutical IntermediateWarning
(R)-(((Phenylmethoxy)carbonyl)amino)phenylacetic acid
CAS17609-52-8EC241-582-8
Category
Pharmaceutical Intermediate
Compound Class
Organic Acid
Primary Use
Pharmaceutical Intermediate
N-Carbobenzoxy-D-phenylglycine (Cbz-D-Phg-OH) is a protected amino acid derivative used in peptide synthesis. Its structure features a benzyloxycarbonyl (Cbz) protecting group on the amino group, enabling selective incorporation of D-phenylglycine into peptide chains.
Peptide synthesis building blockProtected amino acid for solid-phase peptide synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing (R)-(((Phenylmethoxy)carbonyl)amino)phenylacetic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ApplicationSame Use
N-Fmoc-N'-[1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl]-L-lysine
CAS204777-78-6
pharmaceutical intermediate
ApplicationSame Use
N-(Benzyloxycarbonyl)-L-tyrosine methyl ester
CAS13512-31-7
pharmaceutical intermediate
ApplicationSame Use
Benzyl (2S)-6-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoate;hydrochloride
CAS159551-46-9
pharmaceutical intermediate
ApplicationSame Use
N-Cbz-O-tert-butyl-L-serine
CAS1676-75-1
pharmaceutical intermediate
ReferenceSame Category
5-bromosalicylaldehyde
CAS1761-61-1
pharmaceutical intermediate
ReferenceSame Category
3-Cyanophenylhydrazine
CAS17672-26-3
pharmaceutical intermediate
ReferenceSame Category
Amisulpride EP impurity C
CAS176849-91-5
pharmaceutical intermediate
ReferenceSame Category
3-(2-Bromoacetyl)pyridine hydrobromide
CAS17694-68-7
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for (R)-(((Phenylmethoxy)carbonyl)amino)phenylacetic acid (CAS 17609-52-8) is 2924.29.
HS code (international, 6-digit)
2924.29
EU CN code (8-digit)
2924 29 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2R)-2-phenyl-2-(phenylmethoxycarbonylamino)acetic acid
InChIKey
RLDJWBVOZVJJOS-CQSZACIVSA-N
SMILES
C1=CC=C(C=C1)COC(=O)N[C@H](C2=CC=CC=C2)C(=O)O
Synonyms (21)
- Cbz-D-(-)-Phenylglycine
- Cbz-D-Phg-OH
- Z-D-2-phenylglycine
- Z-D-Phg-OH
- Z-D-Phg-OH, >=99.0% (HPLC)
Sourcing (R)-(((Phenylmethoxy)carbonyl)amino)phenylacetic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.