W269301
丁酸甲酯
≥98%, FG
别名:
Butanoic acid methyl ester, Methyl butanoate
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关于此项目
线性分子式:
CH3CH2CH2COOCH3
化学文摘社编号:
分子量:
102.13
FEMA Number:
2693
Council of Europe no.:
263
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.038
NACRES:
NA.21
Beilstein/REAXYS Number:
1740743
MDL number:
Organoleptic:
apple; ethereal
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
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 %
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
organoleptic
apple; ethereal
SMILES string
CCCC(=O)OC
InChI
1S/C5H10O2/c1-3-4-5(6)7-2/h3-4H2,1-2H3
InChI key
UUIQMZJEGPQKFD-UHFFFAOYSA-N
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signalword
Danger
hcodes
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
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
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
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
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W269301-1KG-K | 04061837516030 |
| W269301-SAMPLE-K | 04061837545559 |
| W269301-5KG-K | 04061837545542 |
| W269301-20KG-K | 04061837545535 |