1,8-NONADIYNE Chemical Properties

Melting point:

-21 °C (lit.)

Boiling point:

55-55.5 °C/13 mmHg (lit.)

Density 

0.799 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.449(lit.)

Flash point:

107 °F

storage temp. 

2-8°C

form 

clear liquid

color 

Colorless to Light yellow to Light orange

Specific Gravity

0.799

Water Solubility 

Not miscible or difficult to mix in water.

BRN 

1733443

CAS DataBase Reference

2396-65-8(CAS DataBase Reference)

EPA Substance Registry System

1,8-Nonadiyne (2396-65-8)

Safety Information

Hazard Codes 

Xi

Risk Statements 

10-36/37/38

Safety Statements 

16-26-36/37/39

RIDADR 

UN 3295 3/PG 3

WGK Germany 

3

TSCA 

Yes

HS Code 

2901.29.5000

HazardClass 

3

PackingGroup 

III

MSDS

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

1,8-NONADIYNE Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS LIQUID

Uses

1,8-Nonadiyne was used as starting reagent in the synthesis of 2,6-hexadecadiynoic acid, 2,6-nonadecadiynoic acid and 2,9-hexadecadiynoic acid.

General Description

1,8-Nonadiyne undergoes one-step hydrosilylation reaction for attaching acetylene-terminated alkyl monolayers to nonoxidized crystalline silicon surfaces.

1,8-NONADIYNE(2396-65-8)Related Product Information

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