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V1503

乙酸乙烯酯

Name: 乙酸乙烯酯
Brand: ALDRICH

contains 3-20 ppm hydroquinone as inhibitor, ≥99%

别名:

VAc, 乙烯基乙酸酯

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关于此项目

线性分子式:

CH₃CO₂CH=CH₂

化学文摘社编号:

108-05-4

分子量:

86.09

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24900717

EC Number:

203-545-4

Beilstein/REAXYS Number:

1209327

MDL number:

MFCD00008713

Assay:

≥99%

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属性

vapor density

3 (vs air)

Quality Level

200

vapor pressure

88 mmHg ( 20 °C)

assay

≥99%

autoignition temp.

801 °F

contains

3-20 ppm hydroquinone as inhibitor

expl. lim.

13.4 %

refractive index

n20/D 1.395 (lit.)

bp

72-73 °C (lit.)

mp

−93 °C (lit.)

density

0.934 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=O)OC=C

InChI

1S/C4H6O2/c1-3-6-4(2)5/h3H,1H2,2H3

InChI key

XTXRWKRVRITETP-UHFFFAOYSA-N

说明

Application

乙酸乙烯酯已在酶催化的酰化反应中，被用作酰基供体。

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pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H225,H332,H335,H351,H412

pcodes

P202 - P210 - P233 - P273 - P304 + P340 + P312 - P308 + P313

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Carc. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

3 - Flammable liquids

flash_point_f

17.6 °F - closed cup

flash_point_c

-8 °C - closed cup

ppe

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

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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实验方案

RAFT聚合反应操作步骤

RAFT（可逆加成-断裂链转移）是一种活性自由基聚合反应，在有适合的连转移（RAFT）试剂存在下发生的非传统的取代单体自由基聚合反应。

商品

RAFT Polymerization

RAFT polymerization offers living characteristics to radical polymerization, contributing versatility to reversible deactivation radical polymerization methods.

逆加成-断裂链转移 (RAFT)聚合

RAFT（可逆加成断裂链转移）聚合是一种可逆的去活化自由基聚合（RDRP），是给自由基聚合赋予活性的通用方法之一。

Design and characterization of microspheres for a 3D mesenchymal stem cell culture.

María Laura Lastra et al.

Colloids and surfaces. B, Biointerfaces, 196, 111322-111322 (2020-08-26)

Recent studies have shown the relevance of growing mesenchymal stem cells (MSCs) in three-dimensional environments with respect to the monolayer cell culture on an adherent substrate. In this sense, macroporous scaffolds and hydrogels have been used as three-dimensional (3D) supports.

Lipases efficiently stearate and cutinases acetylate the surface of arabinoxylan films.

Stepan AM

Journal of Biotechnology, 167(1), 16-23 (2013)

Kinetic resolution of 4-chloro-2-(1-hydroxyalkyl) pyridines using Pseudomonas cepacia lipase.

Busto E

Nature Protocols, 1(4), 2061-2061 (2006)

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