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Merck
CN

40512

3,4-Dimethylhexane

analytical standard

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About This Item

Linear Formula:
CH3CH2CH(CH3)CH(CH3)CH2CH3
CAS Number:
Molecular Weight:
114.23
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
209-504-7
Beilstein/REAXYS Number:
1718744
MDL number:
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InChI key

RNTWWGNZUXGTAX-UHFFFAOYSA-N

InChI

1S/C8H18/c1-5-7(3)8(4)6-2/h7-8H,5-6H2,1-4H3

SMILES string

CCC(C)C(C)CC

grade

analytical standard

assay

≥99.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.403 (lit.), n20/D 1.405

bp

119 °C (lit.)

density

0.72 g/mL at 25 °C (lit.)

application(s)

petroleum

format

neat

Quality Level

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Application

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signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

42.8 °F - closed cup

flash_point_c

6 °C - closed cup

ppe

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

Regulatory Information

危险化学品
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