跳转至内容
Merck
CN
所有图片(3)

主要文件

139122

Sigma-Aldrich

异丁酰氯

98%

别名:

2-丙基碳酰氯, 2-甲基丙酰氯, 2-甲基丙酸氯化物, 异丁酰氯, 异丙基羰基氯, 氯异丙基酮

登录查看公司和协议定价

选择尺寸

500 ML
¥2,226.08

¥2,226.08


有货详情


获取大包装报价

选择尺寸

变更视图
500 ML
¥2,226.08

About This Item

线性分子式:
(CH3)2CHCOCl
CAS Number:
分子量:
106.55
Beilstein:
605393
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

¥2,226.08


有货详情


获取大包装报价

蒸汽压

0.07 mmHg ( 20 °C)

质量水平

方案

98%

表单

liquid

折射率

n20/D 1.407 (lit.)

沸点

91-93 °C (lit.)

mp

−90 °C (lit.)

密度

1.017 g/mL at 25 °C (lit.)

官能团

acyl chloride

SMILES字符串

CC(C)C(Cl)=O

正在寻找类似产品? 访问 产品对比指南

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
494356412090413550
storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

density

1.12 g/mL at 25 °C (lit.)

density

1.161 g/mL at 25 °C (lit.)

density

1.14 g/mL at 25 °C

density

1.146 g/mL at 25 °C

refractive index

n20/D 1.493

refractive index

n20/D 1.552 (lit.)

refractive index

n20/D 1.534

refractive index

n20/D 1.545

contains

200 ppm MEHQ as inhibitor, 200 ppm monomethyl ether hydroquinone as inhibitor

contains

-

contains

1,000 ppm monomethyl ether hydroquinone as inhibitor

contains

250 ppm MEHQ as inhibitor

mol wt

average Mn ~1,700

mol wt

-

mol wt

average Mn ~512

mol wt

average Mn ~468

composition

EO/phenol, 15

composition

glycerol/phenol, 1

composition

EO/phenol, 2

composition

EO/phenol, 1.5

一般描述

异丁酰氯与鸟嘌呤反应生成 N (2)-异丁酰基鸟嘌呤 [1]

应用

多功能酰化剂,用于 α-氨基酯、[2]核苷[3]和吡咯的酮亚胺衍生物。[4]
异丁酰氯用于合成完全异丁酰胺封端的超支化聚乙烯亚胺[5],还用于 Echium italicum L 根表皮中紫草素及其酯衍生物的分离和 [6] [2]鉴定,以及用作 α-酮亚胺衍生物的氨基酯类 [3]、核苷类 [4] 和吡咯类 通用酰化剂。

象形图

FlameCorrosion

警示用语:

Danger

危险声明

危险分类

Flam. Liq. 2 - Skin Corr. 1A

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

46.4 °F - closed cup

闪点(°C)

8 °C - closed cup

个人防护装备

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

  • 技术规格说明书

  • 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

    A study of cross-linked PEO gel polymer electrolytes using bisphenol A ethoxylate diacrylate: ionic conductivity and mechanical properties
    Yongku Kang, et al.
    Journal of Power Sources, 119-121, 432-437 (2003)
    UV light copolymerization of dimethyl vinylphosphonate with bisphenol A ethoxylate dimethacrylate
    Lavinia Macarie, et al.
    Iranian Polymer Journal, 25, 437-442 (2016)
    3D printing of noncytotoxic high-resolution microchannels in Bisphenol-a ethoxylate dimethacrylate tissue-mimicking materials
    Roger Domingo-Roca, et al.
    3D printing and additive manufacturing (2022)
    Edward J Boland et al.
    Dental materials : official publication of the Academy of Dental Materials, 22(4), 338-345 (2005-08-10)
    Recently, a resin-based calcium phosphate cement (RCPC) has been reported as a remineralizing pulp-capping or lining cement. RCPC consists mainly of tetracalcium and dicalcium phosphates, ethoxylated bisphenol A dimethacrylate and pyromellitic glycerol dimethacrylate monomers and photo- and chemical initiators. Here
    Salvatore Sauro et al.
    Dental materials : official publication of the Academy of Dental Materials, 27(6), 563-572 (2011-04-02)
    To compare microtensile bond strengths (MTBS) subsequent to load cycling of resin bonded acid-etched or EDTA-treated dentin using a modified ethanol wet-bonding technique. Flat dentin surfaces were obtained from extracted human molars and conditioned using 37% H(3)PO(4) (PA) (15s) or

    商品

    With dentists placing nearly 100 million dental fillings into patients′ teeth annually in the U.S. alone, polymeric composite restoratives account for a very large share of the biomaterials market.

    我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

    联系客户支持