537438
酢酸プロピル
≥99.5%
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この商品について
化学式:
CH3COOCH2CH2CH3
CAS番号:
分子量:
102.13
NACRES:
NA.21
PubChem Substance ID:
eCl@ss:
39022103
UNSPSC Code:
12352108
EC Number:
203-686-1
MDL number:
Beilstein/REAXYS Number:
1740764
Assay:
≥99.5%
Bp:
102 °C (lit.)
Vapor pressure:
25 mmHg ( 20 °C)
vapor density
3.5 (vs air)
Quality Level
vapor pressure
25 mmHg ( 20 °C)
assay
≥99.5%
autoignition temp.
842 °F
expl. lim.
1.7 %, 37 °F, 8 %
impurities
≤0.01% Acetic acid (free acid), ≤0.1% Water
evapn. residue
≤0.01%
color
APHA: ≤15
refractive index
n20/D 1.384 (lit.)
bp
102 °C (lit.)
mp
−95 °C (lit.)
density
0.888 g/mL at 25 °C (lit.)
SMILES string
CCCOC(C)=O
InChI
1S/C5H10O2/c1-3-4-7-5(2)6/h3-4H2,1-2H3
InChI key
YKYONYBAUNKHLG-UHFFFAOYSA-N
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関連するカテゴリー
General description
Propyl acetate (n-propyl acetate) is the propyl ester of acetic acid. The absolute rate constant for the reaction of n-propyl acetate with OH radicals has been reported to be (k × 10-9lmole-1s-1) = 2.6 ± 0.5lmole-1s-1. Liquid-liquid equilibrium of the ternary system composed of water, acetic acid and propyl acetate has been investigated at various temperatures (298.15, 313.15 and 363.15K). Experimental values were found to be in close agreement with that of UNIQUAC (UNIversal QUAsiChemical) model. It has been identified as one of the volatile ester produced from Penicillium commune.
Application
Propyl acetate may be employed as a solvent for the evaluation of vapor pressure of the polymeric solution of polystyrene. It may be used in the preparation of geranyl acetate.
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
保管分類
3 - Flammable liquids
wgk
WGK 1
flash_point_f
53.2 °F - closed cup
flash_point_c
11.8 °C - closed cup
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第4類:引火性液体 + 第一石油類 + 危険等級II + 非水溶性液体
fsl
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
537438-20L:4548173167664 + 537438-VAR: + 537438-BULK: + 537438-100ML:4548173167640 + 537438-2L:4548173167671 + 537438-18L:4548173269986 + 537438-1L:4548173167657 + 537438-400L-P1: + 537438-5ML:4548173167688 + 537438-2.5L:4548173360287
jan
High polymer solutions. Part 7.-Vapour pressure of polystyrene solutions in acetone, chloroform and propyl acetate.
Bawn CEH and Wajid MA.
Transactions of the Faraday Society, 52, 1658-1664 (1956)
Geranyl acetate synthesis by lipase-catalyzed transesterification in supercritical carbon dioxide.
Geranyl acetate synthesis by lipase-catalyzed transesterification in supercritical carbon dioxide.
Geranyl acetate synthesis by lipase-catalyzed transesterification in supercritical carbon dioxide.
Chulalaksananukul W, et al.
Enzyme and Microbial Technology, 15(8), 691-698 (1993)
Rate constants for the reaction of OH radicals with n-propyl acetate, sec-butyl acetate, tetrahydrofuran and peroxyacetyl nitrate.
Winer AM, et al.
Chemical Physics, 51(2), 221-226 (1977)
Liquid-liquid equilibria for the ternary system water+ acetic acid+ propyl acetate.
Xiao X, et al.
Journal of Chemical and Engineering Data, 51(2), 582-583 (2006)
A Sunesson et al.
Applied and environmental microbiology, 61(8), 2911-2918 (1995-08-01)
Five fungal species, Aspergillus versicolor, Penicillium commune, Cladosporium cladosporioides, Paecilomyces variotii, and Phialophora fastigiata, were cultivated on two media, malt extract agar and dichloran glycerol agar. Culture flasks provided with inlet and outlet tubes were used and purified, and humidified
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