跳轉至內容
Merck
全部照片(1)

重要文件

76929

Sigma-Aldrich

正戊醇

puriss. p.a., ACS reagent, ≥99.0% (GC)

同義詞:

戊醇, 正戊醇

登入查看組織和合約定價


About This Item

線性公式:
CH3(CH2)4OH
CAS號碼:
分子量::
88.15
Beilstein:
1730975
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.21
化驗:
≥99.0% (GC)
bp:
136-138 °C (lit.)
蒸汽壓力:
1 mmHg ( 13.6 °C)
1.5 mmHg ( 20 °C)

等級

ACS reagent
puriss. p.a.

品質等級

蒸汽密度

3 (vs air)

蒸汽壓力

1 mmHg ( 13.6 °C)
1.5 mmHg ( 20 °C)

化驗

≥99.0% (GC)

形狀

liquid

expl. lim.

10 %, 100 °F

雜質

substances darkened by H2SO4, in accordance
≤0.005% free acid (as CH3COOH)
≤0.1% carbonyl compounds (as HCHO)
≤0.1% water

蒸發殘留物

≤0.002%

顏色

clear

折射率

n20/D 1.409 (lit.)
n20/D 1.410

bp

136-138 °C (lit.)

mp

−78 °C (lit.)

密度

0.811 g/mL at 25 °C (lit.)

正離子痕跡

Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.5 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.5 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤1 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

SMILES 字串

CCCCCO

官能基

hydroxyl

InChI

1S/C5H12O/c1-2-3-4-5-6/h6H,2-5H2,1H3

InChI 密鑰

AMQJEAYHLZJPGS-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

1-戊醇是一种线性醇。戊烷,一种有希望替代常规汽油和柴油燃料的″下一代″的酒精燃料。其燃烧特性已被研究。其异构形式(1-戊醇、2-甲基-1-丁醇和3-甲基-1-丁醇)的热分解动力学已被报道。

應用

1-戊醇可用作油包水混合表面活性剂微乳液中的助表面活性剂。

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

120.2 °F - closed cup

閃點(°C)

49 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Kaushik Kundu et al.
Journal of colloid and interface science, 385(1), 96-110 (2012-08-14)
The present study is focused on the evaluation of the interfacial composition, thermodynamic properties, and structural parameters of water-in-oil mixed surfactant microemulsions [(cetylpyridinium chloride, CPC+polyoxyethylene (20) cetyl ether, Brij-58 or polyoxyethylene (20) stearyl ether, Brij-78)/1-pentanol/n-heptane, or n-decane] under various physicochemical
Long Zhao et al.
The journal of physical chemistry. A, 116(37), 9238-9244 (2012-08-23)
Pentanol is one of the promising "next generation" alcohol fuels with high energy density and low hygroscopicity. In the present work, dominant reaction channels of thermal decomposition of three isomers of pentanol: 1-pentanol, 2-methyl-1-butanol, and 3-methyl-1-butanol were investigated by CBS-QB3
Experimental and detailed kinetic modeling study of 1-pentanol oxidation in a JSR and combustion in a bomb.
Togbe C, et al.
Proceedings of the Combustion Institute, 33(1), 367-374 (2011)
Anthony F Cann et al.
Applied microbiology and biotechnology, 85(4), 893-899 (2009-10-28)
Pentanol isomers such as 2-methyl-1-butanol and 3-methyl-1-butanol are a useful class of chemicals with a potential application as biofuels. They are found as natural by-products of microbial fermentations from amino acid substrates. However, the production titer and yield of the
Acid/base- and anion-controllable organogels formed from a urea-based molecular switch.
Sheng-Yao Hsueh et al.
Angewandte Chemie (International ed. in English), 49(48), 9170-9173 (2010-10-19)

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務