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Merck
CN

155012

Sigma-Aldrich

2,2,4-三甲基戊烷

ACS spectrophotometric grade, ≥99%

别名:

异辛烷

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线性分子式:
(CH3)2CHCH2C(CH3)3
化学文摘社编号:
540-84-1
分子量:
114.23
Beilstein:
1696876
EC 号:
208-759-1
MDL编号:
MFCD00008943
UNSPSC代码:
12352001
eCl@ss:
39010116
PubChem化学物质编号:
24849327

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等级

ACS spectrophotometric grade

质量水平

200

蒸汽密度

3.9 (vs air)

蒸汽压

41 mmHg ( 21 °C)

方案

≥99%

表单

liquid

自燃温度

745 °F

expl. lim.

6 %

技术

UV/Vis spectroscopy: suitable

杂质

≤0.0003 meq/g Water-soluble titr. acid
≤0.005% S compounds

蒸发残留物

≤0.001%

颜色

APHA: ≤10

折射率

n20/D 1.391 (lit.)

沸点

98-99 °C (lit.)

mp

−107 °C (lit.)

密度

0.692 g/mL at 25 °C (lit.)

λ

H2O reference

紫外吸收

λ: 210 nm Amax: 1.00
λ: 220 nm Amax: 0.20
λ: 230 nm Amax: 0.10
λ: 240 nm Amax: 0.04
λ: 250-400 nm Amax: 0.01

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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其他说明

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

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

个人防护装备

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

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
1441734V
SHBB5803V
1480330V
1480329V
1479634V

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