PROPARGYLALDEHYDE DIETHYL ACETAL Chemical Properties

Boiling point:

138-139.5 °C(lit.)

Density 

0.894 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.412(lit.)

Flash point:

90 °F

storage temp. 

2-8°C

solubility 

Chloroform, Methanol (Slightly)

form 

Liquid

Specific Gravity

0.894

color 

Clear light yellow

Water Solubility 

Slightly soluble in water.

BRN 

1701566

Stability:

Light Sensitive, Volatile

CAS DataBase Reference

10160-87-9(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

10-36/37/38

Safety Statements 

16-26-36

RIDADR 

UN 1993 3/PG 3

WGK Germany 

3

F 

21

HazardClass 

3

PackingGroup 

III

HS Code 

29110000

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

PROPARGYLALDEHYDE DIETHYL ACETAL Usage And Synthesis

Uses

Propargylaldehyde diethyl acetal is a useful reactant for the synthesis of alkenylsilanes via radical stereoselective hydrosilylation of alkynes with the help of Eosin Y and thiols as catalysts.

Chemical Properties

Clear light yellow liquid

Uses

Propargylaldehyde diethyl acetal is a useful reactant for the synthesis of alkenylsilanes via radical stereoselective hydrosilylation of alkynes with the help of Eosin Y and thiols as catalysts.

Synthesis Reference(s)

Tetrahedron Letters, 17, p. 4723, 1976 DOI: 10.1016/S0040-4039(00)93007-7

PROPARGYLALDEHYDE DIETHYL ACETAL(10160-87-9)Related Product Information

• Propoxyethylene
• BENZYLOXYACETALDEHYDE DIETHYL ACETAL
• 1-Phenyl-3,3-diethoxy-1-propyne
• 2-BUTYNAL DIETHYL ACETAL
• PROPARGYLALDEHYDE DIETHYL ACETAL
• 2-PENTYNAL DIETHYL ACETAL
• 2-HEXYNAL DIETHYL ACETAL
• 4,4-DIETHOXY-2-BUTYN-1-AL
• 2-OCTYNAL DIETHYL ACETAL 98
• 3-TRIMETHYLSILYLPROPARGYL ALDEHYDE DIETHYL ACETAL
• PROPYNAL
• 2-HEPTYNAL DIETHYL ACETAL
• RARECHEM AL BZ 0559
• 4,4-DIETHOXY-BUT-2-YNYLAMINE
• RARECHEM AL BP 0573
• 2-IODO-BENZOIC ACID 4,4-DIETHOXY-BUT-2-YNYL ESTER
• 5,5-DIETHOXY-PENT-3-YN-1-OL
• 1,1,4,4-TETRAETHOXY-2-BUTYNE