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679097

Sigma-Aldrich

(R)-(−)-2-Methylpyrrolidine

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About This Item

Empirical Formula (Hill Notation):
C5H11N
CAS Number:
Molecular Weight:
85.15
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22

refractive index

n20/D 1.4353

Quality Level

density

0.842 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C[C@@H]1CCCN1

InChI

1S/C5H11N/c1-5-3-2-4-6-5/h5-6H,2-4H2,1H3/t5-/m1/s1

InChI key

RGHPCLZJAFCTIK-RXMQYKEDSA-N

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Application

(R)-(−)-2-Methylpyrrolidine, an optically active amine that can be used as a key building block to synthesize:
  • 4,5-fused pyridazinone derivatives are applicable as potent histamine H3 receptor antagonists.
  • Naphthalenoid histamine H3 receptor antagonist.
  • Pyrrolo[2,3-d]pyrimidine derivatives as potent inhibitors of leucine-rich repeat kinase 2.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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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An expedient and multikilogram synthesis of a naphthalenoid H3 antagonist.
Pu YM, et al.
Organic Process Research & Development, 11(6), 1004-1009 (2007)
In vitro SAR of pyrrolidine-containing histamine H 3 receptor antagonists: Trends across multiple chemical series
Nersesian, Diana L., et al.
Bioorganic & Medicinal Chemistry Letters, 18.1, 355-359 (2008)
Optical Activation of Racemic a-Substituted Carbonyl Compounds Using Optically Active Amines.
Matsushita H, et al.
Bulletin of the Chemical Society of Japan, 49(7), 1928-1930 (1976)
A new class of potent non-imidazole H 3 antagonists: 2-aminoethylbenzofurans
Cowart, Marlon, et al.
Bioorganic & Medicinal Chemistry Letters, 14.3, 689-693 (2004)
Organic Process Research & Development, 11, 1004-1004 (2007)

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