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411744

Sigma-Aldrich

1,4-丁二醇二丙烯酸酯

technical grade, contains ~75 ppm hydroquinone as inhibitor

别名:

1,4-双(丙烯酰氧基)丁烷, 四亚甲基二丙烯酸

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About This Item

线性分子式:
(H2C=CHCO2CH2CH2-)2
CAS号:
1070-70-8
分子量:
198.22
EC 号:
213-979-6
MDL编号:
MFCD00014940
UNSPSC代码:
12162002
PubChem化学物质编号:
24865761
NACRES:
NA.23
价格与库存信息目前不能提供

等级

technical grade

方案

87%

表单

liquid

包含

~75 ppm hydroquinone as inhibitor

折射率

n20/D 1.456 (lit.)

沸点

83 °C/0.3 mmHg (lit.)

密度

1.051 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

C=CC(=O)OCCCCOC(=O)C=C

InChI

1S/C10H14O4/c1-3-9(11)13-7-5-6-8-14-10(12)4-2/h3-4H,1-2,5-8H2

InChI key

JHWGFJBTMHEZME-UHFFFAOYSA-N

相关类别

一般描述

1,4二醇二丙烯酸酯（BDDA）是一种丙烯酸酯单体和多功能交联剂。它具有较低的粘度，在紫外辐射的引发下可进行光聚合。BDDA 对于固化材料的柔韧性和弹性有贡献。它可用于光学膜、3D打印、组织工程、牙科复合材料、UV可固化粘合剂和密封剂。

应用

1,4二醇二丙烯酸酯可用于：



  • 作为前体合成具有良好机械强度的关节连接（ joint-linke）水凝胶，作为骨组织工程中的支架材料，作为天然材料的仿生材料，也用于药物递送体系。[1]
  • 制备用于牙科复合材料的抗污涂层。[2]
  • 作为交联剂用于制备反光较少的疏水丙烯酸人工晶状体（IOL）材料。[3]
  • 作为前体制备用于锂离子电池的聚（β-氨基酯）基固态聚合物电解质膜。BDDA增进了电解质膜的离子导电性。[4]

象形图

Skull and crossbonesCorrosion
GHS06,GHS05

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1A

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

闪点(°F)

>235.4 °F

闪点(°C)

> 113 °C

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV3758
MKCV4147
MKCV4148
MKCS3273
MKCR2997

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Y Sakai et al.
Bioscience, biotechnology, and biochemistry, 63(4), 688-697 (1999-06-11)
A carboxylesterase that is responsible for conversion of 1,4-butanediol diacrylate (BDA) to 4-hydroxybutyl acrylate (4HBA) was found in Brevibacterium lines IFO 12171, and purified to homogeneity. The purified enzyme was active toward a variety of diesters of ethylene glycol, 1,4-butanediol
Preparation of hydrophobic acrylic intraocular lens materials using various crosslinking agents to reduce glistening
Tae Hyoung Kim, et al.
International Journal of Polymeric Materials and Polymeric Biomaterials, 1-10 (2023)
Supramolecular Self-Healing Antifouling Coating for Dental Materials
Qiangwei Xin, et al.
ACS Applied Materials & Interfaces, 15, 41403-41416 (2023)
Synthesis of joint-linker type gels and porous polymers by addition reactions of multi-functional thiol and alkyl diacrylate, diisocyanate compounds
Naofumi Naga, et al.
Materials Today Communications, 18, 153-162 (2019)
Dan-Li Hao et al.
International journal of nanomedicine, 15, 1771-1786 (2020-03-28)
In this study, pH-sensitive poly(2-ethyl-2-oxazoline)-poly(lactic acid)-poly(β-amino ester) (PEOz-PLA-PBAE) triblock copolymers were synthesized and were conjugated with an antimalaria drug artesunate (ART), for inhibition of a colon cancer xenograft model. The as-prepared polymer prodrugs are tended to self-assemble into polymeric micelles
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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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