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430722

Sigma-Aldrich

(R)-3-Pyrrolidinol hydrochloride

98%

Synonym(s):

(R)-3-Hydroxypyrrolidine hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C4H9NO · HCl
CAS Number:
104706-47-0
Molecular Weight:
123.58
Beilstein:
4450078
MDL number:
MFCD00191570
UNSPSC Code:
12352005
PubChem Substance ID:
24866938
NACRES:
NA.22

Assay

98%

form

solid

optical activity

[α]20/D −7.6°, c = 3.5 in methanol

mp

104-107 °C (lit.)

SMILES string

Cl.O[C@@H]1CCNC1

InChI

1S/C4H9NO.ClH/c6-4-1-2-5-3-4;/h4-6H,1-3H2;1H/t4-;/m1./s1

InChI key

QPMSJEFZULFYTB-PGMHMLKASA-N

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Application

(R)-3-Pyrrolidinol hydrochloride can be used as a building block to synthesize:
  • Biaryl carboxamide functional groups containing bis-aminopyrrolidine ureas as potential antagonists of the melanin-concentrating hormone receptor-1.
  • Pyrrolidinol based ionic liquids.
  • Optically active 2-tritylpyrrolidine based organocatalysts.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A Recyclable Chiral 2-(Triphenylmethyl) pyrrolidine Organocatalyst Anchored to [60] Fullerene
Rosso C, et al.
Advanced Synthesis & Catalysis, 361(12), 2936-2944 (2019)
Synthesis and structure-activity relationships of biarylcarboxamide bis-aminopyrrolidine urea derived small-molecule antagonists of the melanin-concentrating hormone receptor-1 (MCH-R1)
Rowbottom MW, et al.
Bioorganic & medicinal chemistry letters, 15(14), 3439-3445 (2005)
A Recyclable Chiral 2-(Triphenylmethyl) pyrrolidine Organocatalyst Anchored to [60] Fullerene
Rosso C, et al.
advanced synthesis and catalysis, 361(12), 2936-2944 (2019)
Commercially available salts as building blocks for new ionic liquids
Davis JH and Fox PA
ACS Symposium Series, 15(14), 3439-3445 (2003)

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