1-丁醇 [正丁醇]，1-Butanol；ACS reagent, ≥99.4%

图片 1-丁醇 [正丁醇]，1-Butanol；ACS reagent, ≥99.4%
丁醇；n-Butanol；Butyl alcohol；线性分子式: CH3(CH2)3OH CAS号: 71-36-3 分子量: 74.12 Beilstein: 969148 EC 号: 200-751-6 MDL编号: MFCD00002964 PubChem化学物质编号: 329755258 NACRES: NA.21
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 360465
CAS号: 71-36-3
MDL号: MFCD00002964
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¥777.10

说明

一般描述

1-Butanol is the primary alcohol that can be used as a carrier liquid for the extraction of synthetic resins, natural resins, paints, essential oils, gums, coatings, dyes, camphor, and alkaloids. It can be used as an extracting solvent for hormones, vitamins, and antibiotics. In the production of paint removers and industrial cleaners 1-butanol is being used. It is also used in the manufacture of rubber products, plastics, coating solvents, and dibutyl phthalate.
 

应用

1-Butanol can be used:
  • As a solvent along with the water in the delignification of sugar cane bagasse.
  • As a both reagent and reaction medium in the synthesis of zinc oxide nanoparticles from zinc acetylacetonate hydrate as precursor.
  • As an additive in the diesel-biodiesel-butanol tertiary blend which leads to fuel sustainability.
  • As a reactant in the enzyme catalyzed esterification reaction of oleic acid to butyl oleate.

其他说明

查看我们的可生物再生替代品 1-丁醇-901351
 
 

属性

等级

ACS reagent

质量水平

200

蒸汽密度

2.55 (vs air)

蒸汽压

5.5 mmHg

测定

≥99.4%

形式

liquid

自燃温度

649 °F

expl. lim.

11.2 %

杂质

≤0.0008 meq/g Titr. acid
≤0.01% butyraldehyde
≤0.1% water
≤0.2% butyl ether

蒸发残留物

≤0.005%

颜色

APHA: ≤10

折射率

n20/D 1.399 (lit.)

pH值（酸碱度）

7 (20 °C, 70 g/L)

bp

116-118 °C (lit.)

mp

−90 °C (lit.)

密度

0.81 g/mL at 25 °C (lit.)

SMILES string

CCCCO

InChI

1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3

InChI key

LRHPLDYGYMQRHN-UHFFFAOYSA-N

 

安全信息

警示用语：

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(F)

95.0 °F - Pensky-Martens closed cup

闪点(C)

35 °C - Pensky-Martens closed cup

商品规格
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储存温度 Storage temp.常温阴凉避光
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