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Protected Amino Acids (Fmoc, Boc, Cbz)

Boc-l-phenylalanine 4-nitrophenyl ester, 98%+

BiochemistryAvailable on request

Boc-l-phenylalanine 4-nitrophenyl ester, 98%+ (CAS 7535-56-0) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Boc-l-phenylalanine 4-nitrophenyl ester, 98%+ chemical structure
CAS number7535-56-0
FormulaC20H22N2O6
Molar mass386.4 g/mol
Physical formSolid
HS code29379020
Purity≥98%
InChIKeyQZIWWFMMLBBICG-KRWDZBQOSA-N
IUPAC name(4-nitrophenyl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate

About Boc-l-phenylalanine 4-nitrophenyl ester, 98%+

Boc-l-phenylalanine 4-nitrophenyl ester, 98%+ sits in our protected Amino Acids (Fmoc, Boc, Cbz) section and ships worldwide from stock or short lead time. Identity at a glance (Biochemistry): CAS 7535-56-0, formula C20H22N2O6 and molar mass 386.4 g/mol. It is handled as a solid.

Typical applications

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry

Safe handling

Reported physical data: melting point 127-128 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.

Standard pack sizes are 10 g, 25 g, 100 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry

Applications

Specifications and identifiers

Specifications of Boc-l-phenylalanine 4-nitrophenyl ester, 98%+
Product nameBoc-l-phenylalanine 4-nitrophenyl ester, 98%+
Catalogue numberZX-002205
CAS number7535-56-0
IUPAC name(4-nitrophenyl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate
Molecular formulaC20H22N2O6
Molar mass386.4 g/mol
Exact mass386.1478
GradeBiochemistry
Purity / assay≥98%
Physical formSolid
Melting point127-128 °C
XLogP34.2
H-bond donors / acceptors1 / 6
Topological polar surface area110 Ų
HS code29379020
InChIKeyQZIWWFMMLBBICG-KRWDZBQOSA-N
SMILESCC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)OC2=CC=C(C=C2)[N+](=O)[O-]
PubChem CID111308
SynonymsBoc-Phe-ONp, 4-Nitrophenyl N-(tert-butoxycarbonyl)-3-phenyl-L-alaninate, 4-Nitrophenyl (tert-butoxycarbonyl)-L-phenylalaninate, N-Boc-L-phenylalanine 4-Nitrophenyl Ester, CS-M0809, Boc-Phe-ONp, >=99.0% (HPLC), N-tert butoxycarbonylphenylalanine p-nitrophenyl ester, N-tert-butoxycarbonylphenylalanine p-nitrophenyl ester, 4-Nitrophenyl N-(tert-butoxycarbonyl)-L-phenylalaninate, N-tert-butoxycarbonyl-L-phenylalanine p-nitrophenyl ester, tert.-butoxycarbonyl-L-phenylalanine p-nitrophenyl ester, N-alpha-t-Butyloxycarbonyl-L-phenylalanine p-nitrophenyl ester

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Boc-l-phenylalanine 4-nitrophenyl ester, 98%+
10 gQuoted on request
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Boc-l-phenylalanine 4-nitrophenyl ester, 98%+

Which CAS number identifies Boc-l-phenylalanine 4-nitrophenyl ester, 98%+?
Boc-l-phenylalanine 4-nitrophenyl ester, 98%+ is registered under CAS 7535-56-0. You may also see it listed as Boc-Phe-ONp, 4-Nitrophenyl N-(tert-butoxycarbonyl)-3-phenyl-L-alaninate, 4-Nitrophenyl (tert-butoxycarbonyl)-L-phenylalaninate. Our catalogue number for this item is ZX-002205.
What are the formula and molar mass of Boc-l-phenylalanine 4-nitrophenyl ester, 98%+?
For Boc-l-phenylalanine 4-nitrophenyl ester, 98%+, its formula is C20H22N2O6 and its molar mass is 386.4 g/mol. The systematic (IUPAC) name is (4-nitrophenyl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate. InChIKey QZIWWFMMLBBICG-KRWDZBQOSA-N lets you match it in any structure database.
What grade and pack sizes are available for Boc-l-phenylalanine 4-nitrophenyl ester, 98%+?
This listing is Biochemistry grade with ≥98% purity. Standard packs are 10 g, 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Boc-l-phenylalanine 4-nitrophenyl ester, 98%+?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Boc-l-phenylalanine 4-nitrophenyl ester, 98%+ to my country?
Yes. Boc-l-phenylalanine 4-nitrophenyl ester, 98%+ ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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