ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/Boc-L-Glutamine
C10H18N2O5
246.26 g/mol
Pharmaceutical IntermediateWarning

Boc-L-glutamine

CAS13726-85-7EC237-296-8
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate

Boc-L-glutamine is a protected amino acid derivative commonly used as a building block in peptide synthesis. The compound features a tert-butoxycarbonyl (Boc) protecting group attached to the alpha-amino group, which allows for selective deprotection during solid-phase or solution-phase peptide assembly.

building block for peptide synthesisintermediate in pharmaceutical manufacturing

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 Boc-L-glutamine?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

SimilarStructure SimilarSimilarity 0.76

Boc-L-Glutamic acid

CAS2419-94-5

pharmaceutical intermediate

SimilarStructure SimilarSimilarity 0.74

Boc-L-glutamic acid 5-tert-butyl ester

CAS13726-84-6

pharmaceutical intermediate

SimilarStructure SimilarSimilarity 0.72

Boc-L-glutamic acid 5-methyl ester

CAS45214-91-3

pharmaceutical intermediate

ApplicationSame Use

N-Boc-L-Lysine

CAS13734-28-6

pharmaceutical intermediate

ApplicationSame Use

Boc-L-aspartic acid 4-tert-butyl ester

CAS1676-90-0

pharmaceutical intermediate

ApplicationSame Use

Boc-O-Benzyl-L-threonine

CAS15260-10-3

pharmaceutical intermediate

ApplicationSame Use

N-(tert-Butoxycarbonyl)-L-alanine

CAS15761-38-3

pharmaceutical intermediate

ReferenceSame Category

4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pymol[2,3-d]pyrimodin-5-yl)ethyl]benzoic acid

CAS137281-39-1

pharmaceutical intermediate

Related Reading

Therapeutic Peptides in 2026: This Year's Breakthroughs

2026 has been a concentrated year for peptide therapeutics. Efficacy reached a new high in late-stage trials, the obesity field moved beyond the incretins to amylin, the oral route reached weight management, and peptide-guided radioligand therapy kept advancing — each point tied to a specific 2025–2026 result.

Read more

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Boc-L-glutamine (CAS 13726-85-7) is 2924.19.

HS code (international, 6-digit)

2924.19

EU CN code (8-digit)

2924 19 00

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

(2S)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid

InChIKey

VVNYDCGZZSTUBC-LURJTMIESA-N

SMILES

CC(C)(C)OC(=O)N[C@@H](CCC(=O)N)C(=O)O

Synonyms (29)
  • BOC-GLN
  • BOC-GLUTAMINE
  • Boc-Gln-OH
  • Boc-L-glutamine
  • Lenalidomide Impurity 154
  • Lenalidomide Impurity 30
  • N-BOC-glutamin
  • N-Boc-L-Glutamine
  • N-t-Butyloxycarbonylglutamine
  • Nalpha-Boc-L-glutamine
  • boc-l-gln

Sourcing Boc-L-glutamine?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→