Pent-1-ene

Suppliers

Names

[ CAS No. ]:
109-67-1

[ Name ]:
Pent-1-ene

[Synonym ]:
1-PENTEN
n-Propyl dithiophosphat-dichlorid
EINECS 203-694-5
UNII-ALP8M0LU81
pent-1-ene
n-Pent-1-ene
Pentene
S-propyl dichlorophosphorodithioate
propyl ethylene
n-Propylphosphorodichloridodithioate
2,6-diamino-1,6-dihydro-4,5-pyrimidinedione
2,5-Diamino-4,5-diketopyrimidine
propyl dichlorodithiophosphate
1-Pentene
MFCD00003567
2,6-diamino-3,6-dihydropyrimidine-4,5-dione
4,5-Pyrimidinedione,2,6-diamino-1,6-dihydro
1-PENTENE/N-AMYLENE

Chemical & Physical Properties

[ Density]:
0.7±0.1 g/cm3

[ Boiling Point ]:
29.9±3.0 °C at 760 mmHg

[ Melting Point ]:
-165ºC

[ Molecular Formula ]:
C₅H₁₀

[ Molecular Weight ]:
70.133

[ Flash Point ]:
-28.9±0.0 °C

[ Exact Mass ]:
70.078247

[ LogP ]:
2.90

[ Vapour density ]:
2.4 (vs air)

[ Vapour Pressure ]:
637.2±0.0 mmHg at 25°C

[ Index of Refraction ]:
1.386

[ Storage condition ]:
Keep Cold

[ Stability ]:
Stable. Incompatible with strong oxidizing agents. Highly flammable - readily forms explosive mixtures with air.

[ Water Solubility ]:
0.15 g/L (20 ºC)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H224-H304-H315-H319

[ Precautionary Statements ]:
P210-P301 + P310-P305 + P351 + P338-P331

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
F+:Highlyflammable;Xn:Harmful;

[ Risk Phrases ]:
R12;R65

[ Safety Phrases ]:
S16

[ RIDADR ]:
UN 1108

[ WGK Germany ]:
3

[ RTECS ]:
SB2179000

[ Packaging Group ]:
I

[ HS Code ]:
2901299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Dichloromethane
Butylmagnesium chloride
Pent-1-yne
pentanethiol
acetic acid
Pent-2-yne
pentanol
propene
ETHYLMAGNESIUM BROMIDE

DownStream

1-ETHYLALLYL ACETATE
acetic acid,pent-2-en-1-ol
benzoic acid 1-ethyl-allyl ester
2,3-DIMETHYLHEPTANE
1,2-Dibromopentane
1-benzyl-1,4,5,6-tetrahydronicotinamide hydrobromide
1-Chloropentane
N-n-Hexylaniline
4'-Pentylacetophenone
2,2-Dimethylbutanoic acid

Customs

[ HS Code ]: 2901299090

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Articles

QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES.

Eur. J. Med. Chem. 43 , 714-40, (2008)

Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and org...

OH-initiated photooxidations of 1-pentene and 2-methyl-2-propen-1-ol: mechanism and yields of the primary carbonyl products.

ChemPhysChem 15(17) , 3848-54, (2014)

The products of the gas-phase reactions of OH radicals with 1-pentene and 2-methyl-2-propen-1-ol (221MPO) at T=298±2 K and atmospheric pressure were investigated by using a 4500 L atmospheric simulati...

Use of olefin cross-metathesis to release azide-containing sugars from solid support.

Org. Lett. 5 , 4541, (2003)

[reaction: see text] The octenediol linker used during automated oligosaccharide assembly is cleaved by olefin cross-metathesis. Until now, this linker could not be applied to sugars containing azides...