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Safety Information

150223

Sigma-Aldrich

N-Methylpropargylamine

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
Beilstein:
1071242
EC Number:
252-411-1
MDL number:
MFCD00008573
UNSPSC Code:
12352100
PubChem Substance ID:
24848850
NACRES:
NA.22

Quality Level

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)

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Application

N-Methylpropargylamine was used in the preparation of dimethyl 4-benzylidene-1-methyl-2-phenyl-pyrrolidine-3,3-dicarboxylate.
Reacts with supercritical carbon dioxide to give 5-alkyidene oxazolidinones.

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H225,H314

Hazard Classifications

Flam. Liq. 2 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

33.8 °F - closed cup

Flash Point(C)

1 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

JAN Code

150223-1G:
150223-VAR:
150223-25G:
150223-5G:
150223-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCK8639
MKCJ3241
MKCH4483
MKCF0316
MKCC0609

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D Ratnaweera et al.
Allergy, 61(8), 1019-1020 (2006-07-27)
A community-based study in the London Borough of Hounslow, which included patients in our District General Hospital (DGH) Paediatric Department, found that most families who had been prescribed adrenaline auto-injectors could not use them properly. This prompted the establishment of
Three-component one-pot synthesis of functionalised Z-4-benzylidene (and alkenylidene) pyrrolidines.
Azoulay S, et al.
Tetrahedron Letters, 43(51), 9311-9314 (2002)
Fan Yang et al.
Nature chemical biology, 14(9), 876-886 (2018-08-19)
Signals from 800 G-protein-coupled receptors (GPCRs) to many SH3 domain-containing proteins (SH3-CPs) regulate important physiological functions. These GPCRs may share a common pathway by signaling to SH3-CPs via agonist-dependent arrestin recruitment rather than through direct interactions. In the present study

Global Trade Item Number

SKUGTIN
366587-250G4061833606537
366587-50G4061831826326
150223-1G4061837580529
150223-5G4061837580536

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