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Merck
CN
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TX1389

Supelco

2,2,4-三甲基戊烷

OmniSolv®

别名:

异辛烷

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About This Item

线性分子式:
(CH3)2CHCH2C(CH3)3
CAS Number:
540-84-1
分子量:
114.23
Beilstein:
1696876
MDL编号:
MFCD00008943
UNSPSC代码:
12191502
EC索引号:
208-759-1

蒸汽密度

3.9 (vs air)

质量水平

100

蒸汽压

41 mmHg ( 21 °C)

产品线

OmniSolv®

方案

≥99.5% (GC)

表单

liquid

自燃温度

745 °F

expl. lim.

6 %

技术

HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable

杂质

≤0.01% Water (H2O)
≤5 ng/L Capillary ECD responsive substances (as PCNB)

蒸发残留物

≤1 ppm

颜色

APHA: ≤10

折射率

n20/D 1.391 (lit.)

pH值（酸碱度）

7

沸点

98-99 °C (lit.)

mp

−107 °C (lit.)

转变温度

flash point -12 °C

溶解性

0.56 mg/L

密度

0.692 g/mL at 25 °C (lit.)

UV cutoff

≤200 nm

紫外吸收

λ: 200 nm Amax: ≤1.00
λ: 220 nm Amax: ≤0.05
λ: 230 nm Amax: ≤0.02
λ: 250 nm Amax: ≤0.005
λ: 270 nm Amax: ≤0.005
λ: 300 nm Amax: ≤0.005

运输

ambient

储存温度

room temp

SMILES字符串

CC(C)CC(C)(C)C

InChI

1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3

InChI key

NHTMVDHEPJAVLT-UHFFFAOYSA-N

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相关类别

应用

OmniSolv®
TX1389P-1 is packaged in poly coated glass bottles

包装

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

制备说明

Product filtered through a 0.2 μm filter

分析说明

Assay (GC)99.5% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)250ppt maxFormClear liquidInfrared SpectrumConforms to standardRefractive index (at 20°C)UV Abs. at 200 nm1.00AU maxUV Abs. at 220 nm0.05AU maxUV Abs. at 230 nm0.02AU maxUV Abs. at 250 nm0.005AU maxUV Abs. at 270 nm0.005AU maxUV Abs. at 300 nm0.005AU maxUV Cut-off200nm maxWater (H2O)0.01% max

法律信息

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语：

Danger

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

10.4 °F - closed cup

闪点(°C)

-12 °C - closed cup

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