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ChemicalBook >> CAS DataBase List >> 1-Pentene

1-Pentene

1-Pentene price.
  • $35 - $588.95
  • Product name: 1-Pentene
  • CAS: 109-67-1
  • MF: C5H10
  • MW: 70.13
  • EINECS:203-694-5
  • MDL Number:MFCD00003567
  • Synonyms:1-AMYLENE;1-PENTENE;TRIMETHYLETHYLENE;1-C5H10;ALPHA-AMYLENE;ALPHA-N-AMYLENE;AMYLENE;1-Penten
20 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Apolloscientific
  • GFS CHEMICALS
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
Package
  • 5ml
  • 25g
  • 25ml
  • 50ml
  • 100ml
  • 100g
  • 500ml
  • 500g
  • 1.5kg
  • ManufacturerAK Scientific
  • Product number7306AF
  • Product description1-Pentene
  • Packaging100ml
  • Price$194
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7306AF
  • Product description1-Pentene
  • Packaging500ml
  • Price$485
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16723
  • Product description1-Pentene, 97%
  • Packaging25g
  • Price$56.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16723
  • Product description1-Pentene, 97%
  • Packaging100g
  • Price$149.65
  • Updated2024-03-01
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5326
  • Product description1-Pentene 98%
  • Packaging100g
  • Price$203
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5326
  • Product description1-Pentene 98%
  • Packaging25g
  • Price$169
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number89543
  • Product description1-PENTENE,98%
  • Packaging1.5kg
  • Price$588.95
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number89542
  • Product description1-PENTENE,98%
  • Packaging500g
  • Price$274.17
  • Updated2021-12-16
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  • ManufacturerGFS CHEMICALS
  • Product number89540
  • Product description1-PENTENE,98%
  • Packaging100g
  • Price$84.89
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number76971
  • Product description1-Pentene ≥98.5% (GC)
  • Packaging25ml
  • Price$69.7
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number241997
  • Product description1-Pentene 98%
  • Packaging25g
  • Price$84.5
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number76969
  • Product description1-Pentene analytical standard
  • Packaging5ml
  • Price$139
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number76971
  • Product description1-Pentene ≥98.5% (GC)
  • Packaging100ml
  • Price$144
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number76969
  • Product description1-Pentene analytical standard
  • Packaging50ml
  • Price$231
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number1300-1-09
  • Product description1-Pentene 98%
  • Packaging25g
  • Price$35
  • Updated2021-12-16
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  • ManufacturerSynQuest Laboratories
  • Product number1300-1-09
  • Product description1-Pentene 98%
  • Packaging100g
  • Price$65
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 7306AF 1-Pentene 100ml $194 2021-12-16 Buy
AK Scientific 7306AF 1-Pentene 500ml $485 2021-12-16 Buy
Alfa Aesar A16723 1-Pentene, 97% 25g $56.65 2024-03-01 Buy
Alfa Aesar A16723 1-Pentene, 97% 100g $149.65 2024-03-01 Buy
Apolloscientific OR5326 1-Pentene 98% 100g $203 2021-12-16 Buy
Apolloscientific OR5326 1-Pentene 98% 25g $169 2021-12-16 Buy
GFS CHEMICALS 89543 1-PENTENE,98% 1.5kg $588.95 2021-12-16 Buy
GFS CHEMICALS 89542 1-PENTENE,98% 500g $274.17 2021-12-16 Buy
GFS CHEMICALS 89540 1-PENTENE,98% 100g $84.89 2021-12-16 Buy
Sigma-Aldrich 76971 1-Pentene ≥98.5% (GC) 25ml $69.7 2024-03-01 Buy
Sigma-Aldrich 241997 1-Pentene 98% 25g $84.5 2024-03-01 Buy
Sigma-Aldrich 76969 1-Pentene analytical standard 5ml $139 2024-03-01 Buy
Sigma-Aldrich 76971 1-Pentene ≥98.5% (GC) 100ml $144 2024-03-01 Buy
Sigma-Aldrich 76969 1-Pentene analytical standard 50ml $231 2024-03-01 Buy
SynQuest Laboratories 1300-1-09 1-Pentene 98% 25g $35 2021-12-16 Buy
SynQuest Laboratories 1300-1-09 1-Pentene 98% 100g $65 2021-12-16 Buy

Properties

Melting point :-165 °C
Boiling point :29.9-30.1 °C (lit.)
Density :0.641 g/mL at 25 °C (lit.)
vapor density :2.4 (vs air)
vapor pressure :10.27 psi ( 20 °C)
refractive index :n20/D 1.371(lit.)
Flash point :−20 °F
storage temp. :2-8°C
solubility :alcohol: miscible(lit.)
form :Liquid
pka :>14 (Schwarzenbach et al., 1993)
color :Clear colorless
Specific Gravity :0.64
Odor :Like gasoline.
Odor Threshold :0.1ppm
explosive limit :8.7%
Water Solubility :0.15 g/L (20 ºC)
Merck :14,7122
BRN :1731629
Henry's Law Constant :0.406 at 25 °C (Hine and Mookerjee, 1975)
Dielectric constant :2.1(20℃)
Stability :Stable. Incompatible with strong oxidizing agents. Highly flammable - readily forms explosive mixtures with air.
LogP :2.4-2.66 at 25℃
CAS DataBase Reference :109-67-1(CAS DataBase Reference)
NIST Chemistry Reference :1-Pentene(109-67-1)
EPA Substance Registry System :1-Pentene (109-67-1)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H224 Extremely flammable liquid and vapour Flammable liquids Category 1 Danger
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger GHS hazard pictograms
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.

Description

1-Pentene is used in the preparation of d-xylitol, l-arabinitol and hydrazones of substituted salicylaldehydes. It is also used as a blending agent for of high-octane gasoline. It reacts with p-toluenesulfinate to yield 1-(2-iodo-pentane-1-sulfonyl)-4-methyl-benzene. It is also involved in Gas Chromatography and Liquid Chromatography analysis.

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