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Merck
CN

8.20560

乙酸异丙酯

greener alternative

for synthesis

别名:

乙酸异丙酯

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关于此项目

线性分子式:
CH3COOCH(CH3)2
化学文摘社编号:
分子量:
102.13
UNSPSC Code:
12352108
EC Index Number:
203-561-1
NACRES:
NA.22
MDL number:
Assay:
≥99% (GC)
Form:
liquid
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vapor pressure

61 hPa ( 20 °C)

Quality Level

assay

≥99% (GC)

form

liquid

autoignition temp.

460 °C

potency

6750 mg/kg LD50, oral (Rat), >20000 mg/kg LD50, skin (Rabbit)

expl. lim.

1.8-8 % (v/v)

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

bp

88-90 °C/1013 hPa

mp

-73 °C

transition temp

flash point 4 °C

density

0.87 g/cm3 at 20 °C

greener alternative category

storage temp.

2-30°C

SMILES string

O(C(C)C)C(=O)C

InChI

1S/C5H10O2/c1-4(2)7-5(3)6/h4H,1-3H3

InChI key

JMMWKPVZQRWMSS-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is aligned with "Safer Solvents and Auxiliaries". Click here for more information.

Application

乙酸异丙酯用途:
  • 作为手性胺立体选择性生物转化反应中的酰基供体。
  • 作为酚类异丙基化的烷基化试剂,因其易于化学吸附到Bronsted酸位点上形成烷基阳离子,并且在反应中释放的乙酸可稳定酚的带电荷结构。

Analysis Note

含量测定(GC,面积%): ≥ 99 %
密度(d 20 °C/ 4 °C):0.871 - 0.873
鉴别(IR):符合检验


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pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

41.0 °F - closed cup

flash_point_c

5 °C - closed cup

法规信息

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Isopropyl 2-ethoxyacetate-an efficient acylating agent for lipase-catalyzed kinetic resolution of amines in batch and continuous-flow modes
Olah M, et al.
Tetrahedron, 72, 7249-7255 (2016)



全球贸易项目编号

货号GTIN
820560100004022536461458
820560010004022536461441
820560250004022536461465
820560917004027269332501
820560917504022536704050