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76971

Sigma-Aldrich

1-戊烯

≥98.5% (GC)

同義詞:

α-n-异戊烯, 1-甲基-3-丁烯, 4-甲基-1-丁烯, 戊烯

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About This Item

線性公式:
CH3CH2CH2CH=CH2
CAS號碼:
分子量::
70.13
Beilstein:
1731629
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

2.4 (vs air)

品質等級

蒸汽壓力

10.27 psi ( 20 °C)

化驗

≥98.5% (GC)

形狀

liquid

自燃溫度

522 °F

expl. lim.

8.7 %

折射率

n20/D 1.371 (lit.)
n20/D 1.371

bp

29.9-30.1 °C (lit.)

密度

0.641 g/mL at 25 °C (lit.)

官能基

allyl

儲存溫度

2-8°C

SMILES 字串

CCCC=C

InChI

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

InChI 密鑰

YWAKXRMUMFPDSH-UHFFFAOYSA-N

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應用

1-戊烯可用作汽油替代品的组分。 它还可以用于合成(±)-丝衣霉酸和rugulactone。

訊號詞

Danger

危險分類

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

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

-59.8 °F - closed cup

閃點(°C)

-51 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


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分析證明 (COA)

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Total synthesis of (.+-.)-byssochlamic acid.
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The oxidation of a gasoline surrogate in the negative temperature coefficient region.
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Regioselective Tandem Ring Closing/Cross Metathesis of 1, 5-Hexadien-3-ol Derivatives: Application to the Total Synthesis of Rugulactone.
Cros, Fanny et al.
European Journal of Organic Chemistry, 2010(26), 5063-5070 (2010)
Javier A Barrera et al.
Environmental science and pollution research international, 24(33), 26049-26059 (2017-09-25)
Rate coefficients for the gas-phase reactions of OH radicals and Cl atoms with 1-methoxy-2-propanone (1-M-2-PONE), 1-methoxy-2-propanol (1-M-2-POL), and 1-methoxy-2-butanol (1-M-2-BOL) were determined at room temperature and atmospheric pressure using a conventional relative-rate technique. The following absolute rate coefficients were derived:
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