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478059

Sigma-Aldrich

2-Methylpyrrolidine

96%

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About This Item

Empirical Formula (Hill Notation):
C5H11N
CAS Number:
765-38-8
Molecular Weight:
85.15
EC Number:
212-144-3
MDL number:
MFCD00014491
UNSPSC Code:
12352100
PubChem Substance ID:
24871446
NACRES:
NA.22

Assay

96%

refractive index

n20/D 1.437 (lit.)

bp

97-99 °C/744 mmHg (lit.)

density

0.834 g/mL at 25 °C (lit.)

SMILES string

CC1CCCN1

InChI

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

InChI key

RGHPCLZJAFCTIK-UHFFFAOYSA-N

General description

2-Methylpyrrolidine is a substituted pyrrolidine. It is one of the major bioactive compounds found in Teucrium manghuaense. The hydrodenitrogenation of 2-methylpyrrolidine in the presence of sulfided NiMo/γ-Al2O3 catalyst has been studied.

Application

2-Methylpyrrolidine may be used as a guest molecule for the synthesis of nonasil-[4158], a clatharate compound.

Signal Word

Danger

Hazard Statements

H225,H302,H314

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

37.4 °F - closed cup

Flash Point(C)

3 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BGBC3911V
BGBC3006V
BGBB0724V
BGBB0274
1429329

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Pyrrolidine 99%

Sigma-Aldrich

P73803

Pyrrolidine

1-Methyl-2-pyrrolidinone anhydrous, 99.5%

Sigma-Aldrich

328634

1-Methyl-2-pyrrolidinone

Extraction of Teucrium manghuaense and evaluation of the bioactivity of its extract.
Yin G, et al.
International Journal of Molecular Sciences, 10(10), 4330-4341 (2009)
Jennifer Zablocki et al.
Chirality, 32(5), 619-631 (2020-03-11)
An enantiomerically pure (R)-2-methylpyrrolidine-based anilino squaraine crystallizes in two chiral polymorphs adopting a monoclinic C2 and an orthorhombic P21 21 21 structure, respectively. By various thin-film preparation techniques, a control of the polymorph formation is targeted. The local texture of
On the Formation of Pentylpiperidine in the Hydrodenitrogenation of Pyridine.
Wang H and Prins R.
Catalysis Letters, 126(1-2), 1-9 (2008)

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