ChemicalBook--->CAS DataBase List--->2396-65-8

2396-65-8

2396-65-8 Structure

2396-65-8 Structure
IdentificationMore
[Name]

1,8-NONADIYNE
[CAS]

2396-65-8
[Synonyms]

1,8-NONADIYNE
nona-1,8-diyne
Nonadiyne
1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI)
1,8-Nonadiyne,97%
1,8-Nonanediyne
Pentamethylenebisacetylene
[EINECS(EC#)]

219-254-0
[Molecular Formula]

C9H12
[MDL Number]

MFCD00008581
[Molecular Weight]

120.19
[MOL File]

2396-65-8.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR COLOURLESS LIQUID
[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.)
[Fp ]

107 °F
[storage temp. ]

0-6°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 DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 3295 3/PG 3
[WGK Germany ]

3
[TSCA ]

Yes
[HS Code ]

2901.29.5000
[HazardClass ]

3
[PackingGroup ]

III
Hazard InformationBack Directory
[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.
Spectrum DetailBack Directory
[Spectrum Detail]

1,8-NONADIYNE(2396-65-8)1HNMR
1,8-NONADIYNE(2396-65-8)IR1
1,8-NONADIYNE(2396-65-8)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

1,8-Nonadiyne, 97%(2396-65-8)
[Sigma Aldrich]

2396-65-8(sigmaaldrich)
[TCI AMERICA]

1,8-Nonadiyne,>95.0%(GC)(2396-65-8)
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