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Alfa Aesar™ 1-Dimethylamino-2-propyne, 98%

Chemical Identifiers

Chemical Name or Material 1-Dimethylamino-2-propyne
CAS 7223-38-3
Molecular Formula HC≡CCH2N(CH3)2
Formula Weight 83.13
MDL Number MFCD00008575
UN Number UN2733
Beilstein 1071222
Synonym N,N-Dimethylpropargylamine; N,N-Dimethyl-2-propyn-1-amine
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1233606

  SDS
alfa aesar™
L1233606
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1233614

  SDS
alfa aesar™
L1233614
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 83.13
MDL Number MFCD00008575
Molecular Formula HC≡CCH2N(CH3)2
Assay 98%
Synonym N,N-Dimethylpropargylamine; N,N-Dimethyl-2-propyn-1-amine
TSCA TSCA
Chemical Name or Material 1-Dimethylamino-2-propyne
Boiling Point 80° to 81°C
Quantity 5g
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Health Hazard 1 Danger
CAS 7223-38-3
Health Hazard 2 GHS H Statement
H225-H301-H311-H314-H318
Highly flammable liquid and vapor.
Toxic if swallowed.
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
UN Number UN2733
Flash Point −7°C (19°F)
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: AMINES, FLAMMABLE, CORROSIVE, N.O.S.
Beilstein 1071222

Applications
1-Dimethylamino-2-propyne is used in the synthesis of core shell systems based on noble metal nanoparticles coated by copolymers (polyacetylenes).

Solubility
Fully miscible in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature is 2 - 8°C. It is sensitive to carbon dioxide. Store under inert gas.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H301-H311-H314-H318
Highly flammable liquid and vapor.
Toxic if swallowed.
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.