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150223

N-Methylpropargylamine

Name: <I>N</I>-Methylpropargylamine
Brand: ALDRICH

95%

Synonym(s):

3-Methylamino-1-propyne

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About This Item

Linear Formula:

HC≡CCH₂NHCH₃

CAS Number:

35161-71-8

Molecular Weight:

69.11

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848850

EC Number:

252-411-1

Beilstein/REAXYS Number:

1071242

MDL number:

MFCD00008573

Assay:

95%

Form:

liquid

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Properties

Quality Segment

100

assay

95%

form

liquid

impurities

2-3% water

refractive index

n20/D 1.432 (lit.)

bp

82-84 °C (lit.)

density

0.819 g/mL at 25 °C (lit.)

functional group

amine

storage temp.

2-8°C

SMILES string

CNCC#C

InChI

1S/C4H7N/c1-3-4-5-2/h1,5H,4H2,2H3

InChI key

HQFYIDOMCULPIW-UHFFFAOYSA-N

Gene Information

rat ... Maoa(29253), Maob(25750)

Description

Application

Reacts with supercritical carbon dioxide to give 5-alkyidene oxazolidinones.

N-Methylpropargylamine was used in the preparation of dimethyl 4-benzylidene-1-methyl-2-phenyl-pyrrolidine-3,3-dicarboxylate.

pictograms

GHS02,GHS05

signalword

Danger

hcodes

H225,H314

pcodes

P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Flam. Liq. 2 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

33.8 °F - closed cup

flash_point_c

1 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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