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627-21-4(2-PENTYNE) Product Description

2-PENTYNE Structure627-21-4
CAS No.627-21-4
Chemical Name:2-PENTYNE
CBNumber:CB5218567
Molecular Formula:C5H8
Formula Weight:68.12
MOL File:Mol file
2-PENTYNE Synonyms:
2-PENTYNE 98%
2-Pentyne,98+%
Valerylene
CH3C≡CCH2CH3
2-Pentyne, 98% 5GR
1-Ethyl-2-methylacetylene
C2H5CequivCCH3
ETHYLMETHYLACETYLENE

2-PENTYNE Property

Melting point: -109 °C (lit.)
Boiling point: 56-57 °C (lit.)
Density  0.71 g/mL at 25 °C (lit.)
vapor pressure  393 mm Hg ( 37.7 °C)
refractive index  n20/D 1.404(lit.)
Flash point: −23 °F
storage temp.  Flammables area
solubility  soluble in Ether,Alcohol,Benzene
form  Liquid
Specific Gravity 0.711
color  Clear colorless to slightly yellow
explosive limit 1.2-8.8%(V)
BRN  1696938
CAS DataBase Reference 627-21-4(CAS DataBase Reference)

Safety

Hazard Codes : F,Xi
Risk Statements : 11-36/37/38
Safety Statements : 16-26-36/37/39
RIDADR : UN 3295 3/PG 2
WGK Germany : 3
F : 10-23
HazardClass : 3
PackingGroup : II
HS Code : 29012900

2-PENTYNE Suppliers

Global( 83)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-400-6206333market@aladdin-e.comChina 25009 65
Aladdin Scientific +1-+1(833)-552-7181sales@aladdinsci.comUnited States 57511 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066shenlinxing@macklin.cnChina 29802 58
Shanghai Xx-lab New Materials Co., Ltd  xx_lab@126.comChina 1428 58
Shandong Xiya Chemical Co., Ltd. 4009903999sales@xiyashiji.comChina 20807 60
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-28159873007432263@qq.comChina 9977 58
CHG Opto-Electronic Corporation Limited 25376531582537653158@qq.comChina 7605 58
Shanghai Guchen Biotechnology Co., LTD 021-346757351986399151@qq.comChina 9849 58
627-21-4(2-PENTYNE) Related Search:
2-PENTYNE 98% 2-Pentyne,98+% Valerylene CH3C≡CCH2CH3 2-Pentyne, 98% 5GR 1-Ethyl-2-methylacetylene C2H5CequivCCH3 ETHYLMETHYLACETYLENE 2-PENTYNE pent-2-yne 2-Pentyne (6CI,7CI,8CI,9CI) 2-Pentyne> 2-PENTYNE, 98%2-PENTYNE, 98%2-PENTYNE, 98%2-PENTYNE, 98% 627-21-4 CH3CH2CCCH3 627214 CH3C8801CCH2CH3 Acetylenic Hydrocarbons Acetylenes Internal Organic Building Blocks Building Blocks Alkynes Miscellaneous Acetylenes Acetylenic Hydrocarbons Alkynes Internal Organic Building Blocks
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