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Merck
CN

123366

2-庚酮

98%

别名:

甲基戊基酮

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关于此项目

线性分子式:
CH3(CH2)4COCH3
化学文摘社编号:
分子量:
114.19
EC Number:
203-767-1
UNSPSC Code:
12352115
PubChem Substance ID:
Beilstein/REAXYS Number:
1699063
MDL number:
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vapor density

3.94 (vs air)

vapor pressure

2.14 mmHg ( 20 °C)

assay

98%

autoignition temp.

739 °F

expl. lim.

1.11 %, 65 °F, 7.9 %, 121 °F

refractive index

n20/D 1.408 (lit.)

bp

149-150 °C (lit.)

mp

−35 °C (lit.)

density

0.82 g/mL at 25 °C (lit.)

SMILES string

CCCCCC(C)=O

InChI

1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3

InChI key

CATSNJVOTSVZJV-UHFFFAOYSA-N

Features and Benefits

可用于羟醛缩合和 Wittig 反应的酮。


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pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

105.8 °F - closed cup

flash_point_c

41 °C - closed cup

ppe

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

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Ana G Gutiérrez-García et al.
Physiology & behavior, 91(1), 166-172 (2007-04-06)
The present study was aimed to determine whether the urine from donor rats, which were physically stressed (UD-PS) by unavoidable electric footshocks, produces despair in receptor partner rats (RP) in the long-term. For each trial, an RP rat was placed
Alexandros Papachristoforou et al.
PloS one, 7(10), e47432-e47432 (2012-10-24)
Honeybees secrete 2-heptanone (2-H) from their mandibular glands when they bite. Researchers have identified several possible functions: 2-H could act as an alarm pheromone to recruit guards and soldiers, it could act as a chemical marker, or it could have
Alina Silvia Chiper et al.
The journal of physical chemistry. A, 114(1), 397-407 (2009-12-05)
The products of 2-heptanone conversion by dielectric barrier discharge plasma are analyzed under different conditions: alternating current (ac) or pulsed mode of excitation, variable energy, variable composition of the carrier gas. The efficiency of the conversion is higher using a