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Protected Amino Acids (Fmoc, Boc, Cbz)

Z-L-Glutamic acid-4-benzyl ester, 98%+

BiochemistryAvailable on request

Order Z-L-Glutamic acid-4-benzyl ester, 98%+ (CAS 5680-86-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Z-L-Glutamic acid-4-benzyl ester, 98%+ chemical structure
CAS number5680-86-4
FormulaC20H21NO6
Molar mass371.4 g/mol
Physical formSolid
HS code29379000
Purity≥98%
InChIKeyTWIVXHQQTRSWGO-KRWDZBQOSA-N
IUPAC name(2S)-5-oxo-5-phenylmethoxy-2-(phenylmethoxycarbonylamino)pentanoic acid

About Z-L-Glutamic acid-4-benzyl ester, 98%+

Researchers and plant chemists source Z-L-Glutamic acid-4-benzyl ester, 98%+ from Zemixal for routine and specialised work. Key data (Biochemistry): CAS 5680-86-4, formula C20H21NO6 and molar mass 371.4 g/mol. It is handled as a solid.

Where it is used

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry
  • Polymer & resin production

Storage and safety notes

Literature values: melting point 134-138 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

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
  • Polymer & resin production

Applications

Specifications and identifiers

Specifications of Z-L-Glutamic acid-4-benzyl ester, 98%+
Product nameZ-L-Glutamic acid-4-benzyl ester, 98%+
Catalogue numberZX-002326
CAS number5680-86-4
IUPAC name(2S)-5-oxo-5-phenylmethoxy-2-(phenylmethoxycarbonylamino)pentanoic acid
Molecular formulaC20H21NO6
Molar mass371.4 g/mol
Exact mass371.1369
GradeBiochemistry
Purity / assay≥98%
Physical formSolid
Melting point134-138 °C
XLogP32.7
H-bond donors / acceptors2 / 6
Topological polar surface area102 Ų
HS code29379000
InChIKeyTWIVXHQQTRSWGO-KRWDZBQOSA-N
SMILESC1=CC=C(C=C1)COC(=O)CC[C@@H](C(=O)O)NC(=O)OCC2=CC=CC=C2
PubChem CID3049860
SynonymsZ-Gln-OH, 5-(Phenylmethyl) hydrogen N-((phenylmethoxy)carbonyl)-L-glutamate, Z-Glu(OBzl)-OH, Cbz-Glu(Obzl)-OH, 5-Benzyl N-Carbobenzoxy-L-glutamate, (S)-5-(Benzyloxy)-2-(((benzyloxy)carbonyl)amino)-5-oxopentanoic acid, N-Cbz-L-glutamic Acid 5-Benzyl Ester, (2S)-5-(benzyloxy)-2-{[(benzyloxy)carbonyl]amino}-5-oxopentanoic acid, Z-L-glutamic acid gamma-benzyl ester, Cbz-Glu-Obzl, Z-Glu(OBzl)OH, Z-Glu-(OBzl)-OH

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 Z-L-Glutamic acid-4-benzyl 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 Z-L-Glutamic acid-4-benzyl ester, 98%+

Which CAS number identifies Z-L-Glutamic acid-4-benzyl ester, 98%+?
Z-L-Glutamic acid-4-benzyl ester, 98%+ is registered under CAS 5680-86-4. You may also see it listed as Z-Gln-OH, 5-(Phenylmethyl) hydrogen N-((phenylmethoxy)carbonyl)-L-glutamate, Z-Glu(OBzl)-OH. Our catalogue number for this item is ZX-002326.
What are the formula and molar mass of Z-L-Glutamic acid-4-benzyl ester, 98%+?
For Z-L-Glutamic acid-4-benzyl ester, 98%+, its formula is C20H21NO6 and its molar mass is 371.4 g/mol. The systematic (IUPAC) name is (2S)-5-oxo-5-phenylmethoxy-2-(phenylmethoxycarbonylamino)pentanoic acid. InChIKey TWIVXHQQTRSWGO-KRWDZBQOSA-N lets you match it in any structure database.
What grade and pack sizes are available for Z-L-Glutamic acid-4-benzyl 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 Z-L-Glutamic acid-4-benzyl 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 Z-L-Glutamic acid-4-benzyl ester, 98%+ to my country?
Yes. Z-L-Glutamic acid-4-benzyl 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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