W200910

苯乙酮

Name: 苯乙酮
Brand: ALDRICH

natural, 98%, FG

别名:

甲基苯基酮

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线性分子式:

CH₃COC₆H₅

化学文摘社编号:

98-86-2

分子量:

120.15

Flavis number:

7.004

PubChem Substance ID:

329830436

UNSPSC Code:

12164502

FEMA Number:

2009

NACRES:

NA.21

EC Number:

202-708-7

MDL number:

MFCD00008724

Beilstein/REAXYS Number:

605842

Organoleptic:

almond; cherry; coumarin; nutty; sweet; vanilla

Grade:

FG
Fragrance grade
Kosher
natural

Biological source:

cassia oil

Agency:

follows IFRA guidelines

Food allergen:

no known allergens

主要文件

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产品名称

苯乙酮, natural, 98%, FG

InChI key

KWOLFJPFCHCOCG-UHFFFAOYSA-N

InChI

1S/C8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3

SMILES string

CC(=O)c1ccccc1

biological source

cassia oil

grade

FG
Fragrance grade
Kosher
natural

agency

follows IFRA guidelines

reg. compliance

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

vapor density

4.1 (vs air)

vapor pressure

0.45 mmHg ( 25 °C)
1 mmHg ( 15 °C)

assay

98%

form

liquid
semisolid

autoignition temp.

1058 °F

greener alternative product characteristics

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

sustainability

Greener Alternative Product

refractive index

n20/D 1.534 (lit.)

bp

202 °C (lit.)

mp

19-20 °C (lit.)

density

1.03 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

greener alternative category

Aligned,

organoleptic

almond; cherry; coumarin; nutty; sweet; vanilla

Quality Level

300

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”.

pictograms

GHS07

signalword

Warning

hcodes

H302,H319

pcodes

P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Using the column wall itself as resistive heater for fast temperature gradients in liquid chromatography.

Ruben De Pauw et al.

Journal of chromatography. A, 1420, 129-134 (2015-10-20)

A new system is proposed for applying fast temperature gradients in liquid chromatography. It consists of a 0.7 mm × 150 mm fused-silica column coated with a 50 μm Nickel-layer, which is connecting with a power source and a temperature

Mechanisms of regulation of olfactory transduction and adaptation in the olfactory cilium.

Gabriela Antunes et al.

PloS one, 9(8), e105531-e105531 (2014-08-22)

Olfactory adaptation is a fundamental process for the functioning of the olfactory system, but the underlying mechanisms regulating its occurrence in intact olfactory sensory neurons (OSNs) are not fully understood. In this work, we have combined stochastic computational modeling and

Using the olfactory system as an in vivo model to study traumatic brain injury and repair.

Elizabeth Steuer et al.

Journal of neurotrauma, 31(14), 1277-1291 (2014-04-04)

Loss of olfactory function is an early indicator of traumatic brain injury (TBI). The regenerative capacity and well-defined neural maps of the mammalian olfactory system enable investigations into the degeneration and recovery of neural circuits after injury. Here, we introduce

The quantitative impact of the mesopore size on the mass transfer mechanism of the new 1.9μm fully porous Titan-C18 particles. I: analysis of small molecules.

Fabrice Gritti et al.

Journal of chromatography. A, 1384, 76-87 (2015-02-11)

Previous data have shown that could deliver a minimum reduced plate height as small as 1.7. Additionally, the reduction of the mesopore size after C18 derivatization and the subsequent restriction for sample diffusivity across the Titan-C18 particles were found responsible

The rationale for the optimum efficiency of columns packed with new 1.9μm fully porous Titan-C18 particles-a detailed investigation of the intra-particle diffusivity.

Fabrice Gritti et al.

Journal of chromatography. A, 1355, 164-178 (2014-06-28)

In a previous report, it was reported that columns packed with fully porous 1.9μm Titan-C18 particles provided a minimum reduced plate height as small as 1.7 for the most retained compound (n-octanophenone) under RPLC conditions. These particles are characterized by

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苯乙酮

natural, 98%, FG

选择尺寸

关于此项目

主要文件

属性

产品名称

InChI key

InChI

SMILES string

biological source

grade

agency

reg. compliance

vapor density

vapor pressure

assay

form

autoignition temp.

greener alternative product characteristics

sustainability

refractive index

bp

mp

density

application(s)

documentation

food allergen

fragrance allergen

greener alternative category

organoleptic

Quality Level

相关类别

说明

General description

安全信息

pictograms

signalword

hcodes

pcodes

Hazard Classifications

存储类别

wgk

flash_point_f

flash_point_c

文件

分析证书(COA)

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