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Merck

W269328

Sigma-Aldrich

丁酸甲酯

natural, ≥98%, FG

别名:

Butanoic acid methyl ester, Butyric 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
EC號碼:
歐洲委員會號碼:
263c
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
9.038
NACRES:
NA.21

等級

FG
Fragrance grade
Halal
Kosher
natural

品質等級

agency

follows IFRA guidelines
meets purity specifications of JECFA

法律遵循

EU Regulation 1223/2009
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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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
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
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
[Omega oxidation of methyl butyrate].
L SANTAMARIA et al.
Archivio di scienze biologiche, 33(5), 407-413 (1949-09-01)
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

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