missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Alfa Aesar™ 4,4-Dimethyl-2-pentyne, 97+%

Manufacturer:  Alfa Aesar™ L1021006

 View more versions of this product

Catalog No. AAL1021006



Description

Description

Applications
4,4-Dimethyl-2-pentyne is used in organometallic reactions for regioselectivity of its insertion into the Pd-C bond of cyclopalladated complexes. It is also used to prepare pyrimidine-dione by reacting with isocyanate in the presence of nickel/ N-heterocyclic carbene.

Solubility
Immiscible with water.

Notes
Incompatible with oxidizing agents.
Specifications

Specifications

4,4-Dimethyl-2-pentyne
Petrol-like
5g
C7H12
MFCD00041613
1733540
FOALCTWKQSWRST-UHFFFAOYSA-N
4,4-dimethylpent-2-yne
136786
≥97%
−10°C (14°F)
82°C
999-78-0
(CH3)3CC≡CCH3
UN3295
4,4-dimethyl-2-pentyne, 2-pentyne, 4,4-dimethyl, acmc-20amsk, t-butylmethylacetylene, propyne, 1-tert-butyl, 2,2-dimethyl-3-pentyne, 4,4-dimethyl-pent-2-yne, tert-c4h9 c.$.cch3, tert-butylmethylacetylene, 4,4-dimethyl-2-pentyne,
CC#CC(C)(C)C
96.173
96.17

Chemical Identifiers

999-78-0
96.173
FOALCTWKQSWRST-UHFFFAOYSA-N
136786
CC#CC(C)(C)C
C7H12
MFCD00041613
4,4-dimethyl-2-pentyne, 2-pentyne, 4,4-dimethyl, acmc-20amsk, t-butylmethylacetylene, propyne, 1-tert-butyl, 2,2-dimethyl-3-pentyne, 4,4-dimethyl-pent-2-yne, tert-c4h9 c.$.cch3, tert-butylmethylacetylene, 4,4-dimethyl-2-pentyne,
4,4-dimethylpent-2-yne
Safety and Handling

Safety and Handling

GHS H Statement
H225-H304
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.

GHS P Statement
P210-P243-P301+P330+P331-P315-P403
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Take precautionary measures against static discharge.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Get immediate medical advice/attention.
Store in a well-ventilated place.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.

Documents