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241997

Sigma-Aldrich

1-Pentene

98%

Sinônimo(s):

α-n-Amylene, 1-Methyl-3-butene, 4-Methyl-1-butene, Propylethylene

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About This Item

Fórmula linear:
CH3CH2CH2CH=CH2
Número CAS:
109-67-1
Peso molecular:
70.13
Beilstein:
1731629
Número CE:
203-694-5
Número MDL:
MFCD00003567
Código UNSPSC:
12352100
ID de substância PubChem:
24854526
NACRES:
NA.22

densidade de vapor

2.4 (vs air)

Nível de qualidade

100

pressão de vapor

10.27 psi ( 20 °C)

Ensaio

98%

forma

liquid

temperatura de autoignição

522 °F

Lim. expl.

8.7 %

índice de refração

n20/D 1.371 (lit.)

pb

29.9-30.1 °C (lit.)

solubilidade

alcohol: miscible(lit.)
benzene: miscible(lit.)
diethyl ether: miscible(lit.)
water: insoluble(lit.)

densidade

0.641 g/mL at 25 °C (lit.)

grupo funcional

allyl

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CCCC=C

InChI

1S/C5H10/c1-3-5-4-2/h3H,1,4-5H2,2H3

chave InChI

YWAKXRMUMFPDSH-UHFFFAOYSA-N

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Descrição geral

The bacterial mutagenecity of 1-pentene was studied.

Aplicação

1-Pentene was used to develop a rhodium/xantphos homogeneous catalyst system for direct chemo- and regioselective mono-N-alkylation of primary amides with 1-alkenes.

Palavra indicadora

Danger

Frases de perigo

H224,H304,H315,H319

Classificações de perigo

Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 1 - Skin Irrit. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

-59.8 °F - closed cup

Ponto de fulgor (°C)

-51 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number
MKCF9458
MKCC5044
MKBC6432V
MKBC6432
MKBB7402

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Sigma-Aldrich

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1-Hexene 97%

Sigma-Aldrich

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2-Methyl-2-butene ≥95.0% (GC)

Sigma-Aldrich

86262

2-Methyl-2-butene

2-Methylpentanal 98%

Sigma-Aldrich

258563

2-Methylpentanal

trans-2-Hexene 97%

Sigma-Aldrich

110892

trans-2-Hexene

1-Hexene analytical standard

Supelco

52930

1-Hexene

Saeed Raoufmoghaddam et al.
ChemSusChem, 6(9), 1759-1773 (2013-09-07)
A rhodium/xantphos homogeneous catalyst system has been developed for direct chemo- and regioselective mono-N-alkylation of primary amides with 1-alkenes and syngas through catalytic hydroamidomethylation with 1-pentene and acetamide as model substrates. For appropriate catalyst performance, it appears to be essential
Götz A Westphal et al.
BioMed research international, 2014, 592434-592434 (2014-02-11)
Amylenes are unsaturated hydrocarbons (C5H10), such as 1-pentene, 2-pentene, 2-methyl-but-1-en (3-methyl-1-butene), 2-methyl-but-2-en (isopentene), and 3-methyl-but-1-en. We investigated bacterial mutagenicity of 1-pentene, 2-pentene, and 3-methyl-but-1-en in the Ames test. 2-Pentene was investigated as racemate and as pure diastereomers. We included the
S R Merrigan et al.
Organic letters, 1(2), 327-329 (2000-05-24)
[formula: see text] The 13C and 2H kinetic isotope effects for the bromination of 1-pentene with Br2 in CCl4 were determined and interpreted with the aid of calculationally predicted isotope effects. The isotope effects observed are consistent with rate-limiting bromonium
Chen Zhao et al.
Urology, 82(3), 744-744 (2013-07-31)
To analyze the gas generated from the transurethral resection of the prostate (TURP) and transurethral resection of bladder (TURB) tumor. Thirty-six smoke samples were collected from a continuous irrigation suction system during the TURP and the TURB. Then, they were
Takuya Kanemitsu et al.
Organic letters, 5(24), 4541-4544 (2003-11-25)
[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. A detailed study of the cleavage reaction served as basis for the
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