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Merck

W269301

Sigma-Aldrich

丁酸甲酯

≥98%, FG

别名:

Butanoic acid methyl ester, Methyl butanoate

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About This Item

线性分子式:
CH3CH2CH2COOCH3
CAS号:
分子量:
102.13
FEMA號碼:
2693
Beilstein:
1740743
歐洲委員會號碼:
263
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
9.038
NACRES:
NA.21
感官的:
apple; ethereal
等級:
FG
Fragrance grade
Halal
Kosher
生物源:
synthetic
agency:
(EU Regulation 1223/2009)
(follows IFRA guidelines)
meets purity specifications of JECFA
食物過敏原:
no known allergens

生物源

synthetic

品質等級

等級

FG
Fragrance grade
Halal
Kosher

agency

(EU Regulation 1223/2009)
(follows IFRA guidelines)
meets purity specifications of JECFA

法律遵循

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

蒸汽密度

3.5 (vs air)

蒸汽壓力

40 mmHg ( 30 °C)

化驗

≥98%

expl. lim.

3.5 %

折射率

n20/D 1.385 (lit.)

bp

102-103 °C (lit.)

密度

0.898 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

香料過敏原

no known allergens

感官的

apple; ethereal

SMILES 字串

CCCC(=O)OC

InChI

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

InChI 密鑰

UUIQMZJEGPQKFD-UHFFFAOYSA-N

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象形圖

Flame

訊號詞

Danger

危險聲明

危險分類

Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

53.0 °F

閃點(°C)

11.67 °C

個人防護裝備

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


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其他客户在看

A Nakagawa et al.
Journal of biochemistry, 96(3), 815-820 (1984-09-01)
Purified Pseudomonas fluorescens lipase [EC 3.1.1.3] exhibited slight activity on water-soluble esters such as methyl butyrate, and this activity was increased on addition of Brij 58 (20 oxyethylene hexadecyl ether) to the solution. This stimulating effect of Brij 58 on
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
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
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
[Omega oxidation of methyl butyrate].
L SANTAMARIA et al.
Archivio di scienze biologiche, 33(5), 407-413 (1949-09-01)

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