W269328

丁酸甲酯

Name: 丁酸甲酯
Brand: ALDRICH

natural, ≥98%, FG

别名:

Butanoic acid methyl ester, Butyric acid methyl ester, Methyl butanoate

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线性分子式:

CH₃CH₂CH₂COOCH₃

化学文摘社编号:

623-42-7

分子量:

102.13

FEMA Number:

2693

Council of Europe no.:

263c

UNSPSC Code:

12164502

PubChem Substance ID:

24901260

Flavis number:

9.038

EC Number:

210-792-1

NACRES:

NA.21

MDL number:

MFCD00009391

Beilstein/REAXYS Number:

1740743

Organoleptic:

apple; ethereal

Grade:

FG
Fragrance grade
Halal
Kosher
natural

Agency:

follows IFRA guidelines
meets purity specifications of JECFA

Food allergen:

no known allergens

主要文件

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产品名称

丁酸甲酯, natural, ≥98%, FG

SMILES string

CCCC(=O)OC

InChI

1S/C5H10O2/c1-3-4-5(6)7-2/h3-4H2,1-2H3

InChI key

UUIQMZJEGPQKFD-UHFFFAOYSA-N

grade

FG
Fragrance grade
Halal
Kosher
natural

agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

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

vapor density

3.5 (vs air)

vapor pressure

40 mmHg ( 30 °C)

assay

≥98%

expl. lim.

3.5 %

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 1.385 (lit.)

bp

102-103 °C (lit.)

density

0.898 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

apple; ethereal

Quality Level

300
400

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General description

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".

pictograms

GHS02

signalword

Danger

hcodes

H225

pcodes

P210 - P233 - P240 - P241 - P242 - P243

Hazard Classifications

Flam. Liq. 2

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

53.0 °F

flash_point_c

11.67 °C

ppe

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

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A radiochemical assay method for carboxylesterase, and comparison of enzyme activity towards the substrates methyl [1-14C] butyrate and 4-nitrophenyl butyrate.

S H Sterri et al.

Biochemical pharmacology, 34(15), 2779-2785 (1985-08-01)

A radiochemical assay for carboxylesterase based on the substrate methyl[1-14C]butyrate is described. The blank value corresponds to 1.04 micrograms (liver)-1.44 mg (plasma) of tissues with the highest and lowest activity respectively, which constitute the sensitivity of the method. The hydrolysis

The role of functional moieties on carbon nanotube surfaces in solar energy conversion.

D Roy et al.

Chemphyschem : a European journal of chemical physics and physical chemistry, 15(17), 3839-3847 (2014-09-10)

An easily dispersible multiwalled carbon nanotube (MWCNT) derivative is prepared, and provides a platform for the synthesis of the phenyl butyric acid methyl ester (PCBM) analog. The carbene addition reaction of MWCNTs makes derivatives that are less soluble in organic

Olfaction in the Queensland fruit fly, Bactrocera tryoni. II: Response spectra and temporal encoding characteristics of the carbon dioxide receptors.

C D Hull et al.

Journal of chemical ecology, 27(5), 889-906 (2001-07-27)

Single-unit electrophysiology was used to record the nerve impulses from the carbon dioxide receptors of female Queensland fruit flies, Bactroera tryoni. The receptors responded to stimulation in a phasic-tonic manner and also had a period of inhibition of the nerve

Inhibition of NF-kappaB-mediated transcription and induction of apoptosis in human breast cancer cells by epoxypseudoisoeugenol-2-methyl butyrate.

Guoyi Ma et al.

Cancer chemotherapy and pharmacology, 63(4), 673-680 (2008-07-04)

Breast cancer is one of the most prevalent woman cancers. Genomic instability, accumulative mutations, and subsequent changes in intracellular signaling cascades play key roles in the development of human breast cancers. Activation of nuclear factor-kappaB (NF-kappaB) has been implicated in

Purification of rat kidney carboxylesterase and its comparison with other tissue esterases.

T Tsujita et al.

Journal of biochemistry, 103(2), 327-331 (1988-02-01)

Carboxylesterase was purified from rat kidney in an electrophoretically homogeneous form by acetone precipitation, followed by successive chromatographies on DEAE-cellulose and hydroxyapatite and then isoelectric focusing. The purified enzyme catalyzed the hydrolyses of monoacylglycerols and short-chain triacylglycerols, such as tributyrin

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丁酸甲酯

natural, ≥98%, FG

选择尺寸

关于此项目

主要文件

属性

产品名称

SMILES string

InChI

InChI key

grade

agency

reg. compliance

vapor density

vapor pressure

assay

expl. lim.

greener alternative product characteristics

sustainability

refractive index

bp

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

ppe

法规信息

文件

分析证书(COA)

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