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Home/Compounds/Pharmaceutical Intermediate/3-N-Boc-aminopyrrolidine
C9H18N2O2
186.25 g/mol
Pharmaceutical IntermediateWarning

Tert-butyl N-(pyrrolidin-3-yl)carbamate

CAS99724-19-3EC639-392-9
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

tert-Butyl N-(pyrrolidin-3-yl)carbamate is a pharmaceutical intermediate used in chemical synthesis. It features a pyrrolidine ring and a tert-butoxycarbonyl (Boc) protecting group, commonly employed in the preparation of complex organic molecules.

pharmaceutical intermediate for 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.

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Related Compounds

SimilarStructure SimilarSimilarity 0.82

(S)-3-N-Boc-aminopiperidine

CAS216854-23-8

pharmaceutical intermediate

SimilarStructure SimilarSimilarity 0.82

(R)-3-(Boc-Amino)piperidine

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ReferenceSame Category

2-Fluoro-5-bromobenzyl bromide

CAS99725-12-9

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ReferenceSame Category

5-Bromo-1,3-dimethyl-2-fluorobenzene

CAS99725-44-7

pharmaceutical intermediate

ReferenceSame Category

(R)-1-Benzyl-3-(Boc-amino)pyrrolidine

CAS99735-30-5

pharmaceutical intermediate

ReferenceSame Category

3,3'-Oxydipiperidine

CAS99849-61-3

pharmaceutical intermediate

Referencestereoisomer of

(S)-3-(Boc-amino)pyrrolidine

CAS122536-76-9

pharmaceutical intermediate

Referencestereoisomer of

(R)-3-(Boc-amino)pyrrolidine

CAS122536-77-0

pharmaceutical intermediate

Safety Reference

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

Customs Tariff Classification

The international HS code for Tert-butyl N-(pyrrolidin-3-yl)carbamate (CAS 99724-19-3) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

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

tert-butyl N-pyrrolidin-3-ylcarbamate

InChIKey

DQQJBEAXSOOCPG-UHFFFAOYSA-N

SMILES

CC(C)(C)OC(=O)NC1CCNC1

Synonyms (29)
  • 3-Boc-aminopyrrolidine
  • 3-N-Boc-aminopyrrolidine
  • DL-3-(BOC-Amino)pyrrolidine

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