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W254430

Sigma-Aldrich

2-庚酮

greener alternative

natural, 98%, FG

别名:

甲基戊基酮

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About This Item

线性分子式:
CH3(CH2)4COCH3
CAS号:
110-43-0
分子量:
114.19
FEMA编号:
2544
Beilstein:
1699063
EC 号:
203-767-1
MDL编号:
MFCD00009513
UNSPSC代码:
12164502
PubChem化学物质编号:
329830437
Flavis编号:
7.002
NACRES:
NA.21

等级

FG
Fragrance grade
Halal
Kosher
natural

质量水平

300

Agency

follows IFRA guidelines
meets purity specifications of JECFA

管理合规性

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

蒸汽密度

3.94 (vs air)

蒸汽压

2.14 mmHg ( 20 °C)

方案

98%

表单

liquid

自燃温度

739 °F

expl. lim.

1.11 %, 65 °F
7.9 %, 121 °F

环保替代产品特性

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

折射率

n20/D 1.408 (lit.)

沸点

149-150 °C (lit.)

mp

−35 °C (lit.)

密度

0.82 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

环保替代产品分类

Aligned

性状检查

creamy; waxy; cheesy; fruity

SMILES字符串

CCCCCC(C)=O

InChI

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

InChI key

CATSNJVOTSVZJV-UHFFFAOYSA-N

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相关类别

一般描述

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is Biobased and thus aligns with "Less Hazardous Chemical Syntheses" and "Use of Renewable Feedstocks".

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Warning

危险分类

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

靶器官

Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

105.8 °F - closed cup

闪点(°C)

41 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBS4244
SHBP2190
SHBN4195
SHBM7628
MKCJ3554

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M A Kotterman et al.
Gene therapy, 22(2), 116-126 (2014-12-17)
Gene delivery vectors based on adeno-associated viruses (AAV) have exhibited promise in both preclinical disease models and human clinical trials for numerous disease targets, including the retinal degenerative disorders Leber's congenital amaurosis and choroideremia. One general challenge for AAV is
Daniel Boloc et al.
PloS one, 10(8), e0135307-e0135307 (2015-08-13)
Retinitis pigmentosa (RP) is a highly heterogeneous genetic visual disorder with more than 70 known causative genes, some of them shared with other non-syndromic retinal dystrophies (e.g. Leber congenital amaurosis, LCA). The identification of RP genes has increased steadily during
P N Valdmanis et al.
Oncogene, 34(1), 94-103 (2013-12-10)
Mice in which lung epithelial cells can be induced to express an oncogenic Kras(G12D) develop lung adenocarcinomas in a manner analogous to humans. A myriad of genetic changes accompany lung adenocarcinomas, many of which are poorly understood. To get a
Miriam Kolko et al.
Molecular vision, 20, 511-521 (2014-05-03)
To investigate the significance of calcium-independent phospholipase A₂, group VIA (iPLA2-VIA), in RPE cell survival following responses to sodium iodate (SI) in cell cultures. The human retinal pigment epithelium (RPE) cell line (ARPE-19) cells and primary mouse-RPE cultures were treated
S Böttcher et al.
Food chemistry, 169, 492-498 (2014-09-23)
The aim of the present study was to evaluate the off-flavour masking potential of pea dextrin (PD) in emulsions rich in ω-3 and ω-6-fatty acids in comparison with maltodextrin (MD) and 2-hydroxypropyl-β-cyclodextrin (HPBCD). After optimisation of the homogenisation procedure, stable
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