跳转至内容
Merck
CN

155721

甲基丙烯酸

contains 250 ppm MEHQ as inhibitor, 99%

别名:

2-甲基丙烯酸, 异丁烯酸

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
H2C=C(CH3)COOH
化学文摘社编号:
分子量:
86.09
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
201-204-4
Beilstein/REAXYS Number:
1719937
MDL number:
Assay:
99%
Form:
liquid
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助


vapor density

>3 (vs air)

Quality Level

vapor pressure

1 mmHg ( 20 °C)

assay

99%

form

liquid

autoignition temp.

752 °F

contains

250 ppm MEHQ as inhibitor

refractive index

n20/D 1.431 (lit.)

pH

2.0-2.2 (20 °C, 100 g/L)

bp

163 °C (lit.)

mp

12-16 °C (lit.)

solubility

water: 98 g/L at 20 °C

density

1.015 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6)

InChI key

CERQOIWHTDAKMF-UHFFFAOYSA-N

General description

甲基丙烯酸(MAA)是一种有机化合物,无色,粘性液体。它是一种单功能甲基丙烯醛单体。它在温水中可溶解,可以和大多数有机溶剂混合。MAA可用作对应酯化产物的起始物质;尤其是甲基丙烯酸甲酯与聚甲基丙烯酸甲酯(PMMA)。

Application

MAA可用于合成聚(甲基丙烯酸)-g-聚(ε己内酯)共聚物,和PMMA以及甲基丙烯酸羟乙酯(HEMA)-MAA凝胶聚合共混合。


Still not finding the right product?

Explore all of our products under 甲基丙烯酸


pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

target_organs

Respiratory system

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

152.6 °F - closed cup

flash_point_c

67 °C - closed cup

ppe

Faceshields, Gloves, Goggles, 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

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库


商品

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

By altering the physicochemical properties, smart or intelligent drug delivery systems can be designed to deliver therapeutic molecules on-demand. Learn more about the application of stimuli-responsive materials in drug delivery.

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。

查看所有文章

Synthesis of graft copolymers of poly(methacrylic acid)-g-poly(?-caprolactone) by coupling ROP and RAFT polymerizations
Kiehl J, et al.
Polymer, 53(3), 694-700 (2012)
Reversible Addition Fragmentation Chain Transfer
(RAFT) Polymerization
Moad G, et al.
Material Matters, 5(1) (2010)
Macro-micro relationship in nanostructured functional
Composites
Zanotto A, et al.
Express Polymer Letters, 6(5), 410-416 (2012)



全球贸易项目编号

货号GTIN
155721-500G04061837399183
155721-100G04061837399152
155721-2KG04061837399176
155721-18KG04061838742155
155721-3KG04061838742162
155721-5G04061838742179