Molekula
N-CBZ-L-Phenylalanine-OH
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
N-CBZ-L-Phenylalanine-OH is a protected amino acid used in peptide synthesis as an intermediate for pharmaceutical and biochemical research. It features a carbobenzoxy (CBZ) group to protect the amine functionality. Available in 1g, 5g, 10g, and 100g quantities with purity ≥98%. CAS: 1161-13-3, molecular formula: C17H17NO4, molecular weight: 299.32 g/mol. Stored at ambient temperature. Molekula supplies N-CBZ-L-Phenylalanine-OH from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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100 g — $106.40 per pack
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Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 64108964 |
| CAS Number | 1161-13-3 |
| IUPAC Name | (2S)-3-phenyl-2-(phenylmethoxycarbonylamino)propanoic acid |
| EC Number | 214-599-3 |
| Molecular Formula | C6H5CH2CH(NHCOOCH2C6H5)COOH |
| Molecular Weight | 299.32 |
| Exact Mass | 299.1158 |
| SMILES | C1=CC=C(C=C1)C[C@@H](C(=O)O)NC(=O)OCC2=CC=CC=C2 |
| InChIKey | RRONHWAVOYADJL-HNNXBMFYSA-N |
| InChI | InChI=1S/C17H17NO4/c19-16(20)15(11-13-7-3-1-4-8-13)18-17(21)22-12-14-9-5-2-6-10-14/h1-10,15H,11-12H2,(H,18,21)(H,19,20)/t15-/m0/s1 |
| PubChem CID | 70878 |
| REACH Code | Y113 |
| HTS Code | 29242995 |
| Tariff Code | 2924297099 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is N-CBZ-L-Phenylalanine-OH used for?
It is primarily used as an intermediate in the synthesis of peptides and pharmaceuticals, particularly as an N-protected phenylalanine building block for assembling peptides and other bioactive compounds.
What is the chemical formula and molecular weight of N-CBZ-L-Phenylalanine-OH?
The formula is C17H17NO4 and the molecular weight is 299.32 g/mol.
How should N-CBZ-L-Phenylalanine-OH be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for N-CBZ-L-Phenylalanine-OH?
It is available in technical grade; custom purity levels may be requested.
Can Molekula supply N-CBZ-L-Phenylalanine-OH in bulk?
Yes, Molekula can supply this compound in bulk quantities—please contact sales for pricing and availability.
What documentation comes with an order of N-CBZ-L-Phenylalanine-OH?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.