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Merck
CN

W310212

异戊酸

greener alternative

natural, ≥98%, FG

别名:

3-甲基丁酸, 异丙基乙酸

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线性分子式:
(CH3)2CHCH2COOH
化学文摘社编号:
503-74-2
分子量:
102.13
Flavis number:
8.008
PubChem Substance ID:
24901467
UNSPSC Code:
12164502
FEMA Number:
3102
NACRES:
NA.21
EC Number:
207-975-3
MDL number:
MFCD00002726
Beilstein/REAXYS Number:
1098522
Organoleptic:
cheese; fatty; acidic; sour
Grade:
FG
Fragrance grade
Halal
Kosher
natural
Agency:
follows IFRA guidelines
Food allergen:
no known allergens

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产品名称

异戊酸, natural, ≥98%, FG

InChI key

GWYFCOCPABKNJV-UHFFFAOYSA-N

InChI

1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)

SMILES string

CC(C)CC(O)=O

grade

FG
Fragrance grade
Halal
Kosher
natural

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515

vapor pressure

0.38 mmHg ( 20 °C)

assay

≥98%

autoignition temp.

824 °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 1.403 (lit.)

bp

175-177 °C (lit.)

mp

−29 °C (lit.)

density

0.925 g/mL at 20 °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

cheese; fatty; acidic; sour

Quality Level

300
400

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相关类别

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

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

176.0 °F - Pensky-Martens closed cup

flash_point_c

80 °C - Pensky-Martens closed cup

ppe

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBT0184
SHBT0186
SHBS6566
SHBR8826
SHBR8823

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Jechan Lee et al.
Environmental pollution (Barking, Essex : 1987), 230, 81-86 (2017-06-27)
This study lays great emphasis on establishing a reliable analytical platform to quantify and specify volatile fatty acids (VFAs) in the aqueous phase by derivatizing VFAs into their corresponding alkyl esters via thermally-induced rapid esterification (only 10 s reaction time). To
Eilhann E Kwon et al.
Environmental research, 183, 109199-109199 (2020-02-07)
In this study, it is introduced a sustainable synthetic route of alkyl esters, considered value-added industrial chemicals and fuels, from volatile fatty acids (VFAs) that can potentially be generated from organic waste. In the presence of a porous carbon material
Kei Urano et al.
The FEBS journal, 277(21), 4452-4463 (2010-11-03)
The isovaleric acid-emanating silkworm mutant skunk (sku) was first studied over 30 years ago because of its unusual odour and prepupal lethality. Here, we report the identification and characterization of the gene responsible for the sku mutant. Because of its specific
Zoey P Zahorodny Duggan et al.
Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology, 179(6), 783-798 (2009-04-18)
Fat bodies in the heads of toothed whales, which serve to transmit and receive sound, represent extraordinary examples of physiological specialization in adipose tissues among mammals, yet we know surprisingly little about their biochemical composition. We describe the spatial distributions
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Journal of chemical ecology, 38(3), 235-244 (2012-03-20)
Estimating the biting fraction of mosquitoes is of critical importance for risk assessment of malaria transmission. Here, we present a novel odor-based tool that has been rigorously assessed in semi-field assays and traditional African villages for estimating the number of
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