1-Hexyne

CAS No.
693-02-7
CCD No.
CCD00009186
Formula
C6 H10
MolWeight
82.145

Basic Information

Product Name: 1-Hexyne
CAS: 693-02-7
English Synonyms: HEX-1-YNE ; 1-HEXYNE ; N-BUTYLACETYLENE ; HEXYNE(1-) ; HEXYNE ; 1-HEXINE
MDL Number.: MFCD00009504
H bond acceptor: 0
H bond donor: 0
Smile: CCCCC#C
InChi: InChI=1S/C6H10/c1-3-5-6-4-2/h1H,4-6H2,2H3
InChiKey: InChIKey=CGHIBGNXEGJPQZ-UHFFFAOYSA-N

Property

Melting Point: -132 DEG C(LIT)/-132℃
Boiling Point: 71-72 DEG C(LIT)
Density: DENSITY: 0.715 G/ML AT 25 DEG C(LIT)
Physical Property: FLASHPOINT: -20 DEG C
FLASHPOINT: -4 DEG F
REFRACTIVE INDEX: N20/D 1.399(LIT)
VAPOR PRESSURE: 253 MMHG (37.7 DEG C)
Comments: IMPURITIES: <2% 1-BROMOBUTANE
RIDADR: UN 3295 3/PG 2
RTECS: MQ9691000
UNSPSC: 12352100
WGK: 3

Safety information

Symbol: GHS02 GHS02 GHS07 GHS07 GHS08 GHS08
Signal word: Danger
Hazard statements: H225,H304,H315,H319,H335
Precautionary statements: P210,P261,P301+P310,P305+P351+P338,P331
hazard symbol: F
Risk Code: R:R11
Safe Code: S:S9;S16;S33
UN Code: 3295
WGK Germany: 3

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