跳转至内容
Merck
CN
所有图片(4)

文件

112941

Sigma-Aldrich

叔丁基氢醌

97%

别名:

2-（1，1-二甲基乙基）-1，4-苯二醇, NSC 4972

登录查看公司和协议定价
所有图片(4)

About This Item

线性分子式:
(CH3)3CC6H3-1,4-(OH)2
CAS号:
1948-33-0
分子量:
166.22
Beilstein:
637923
EC 号:
217-752-2
MDL编号:
MFCD00002344
UNSPSC代码:
12162002
PubChem化学物质编号:
24847122
NACRES:
NA.23

质量水平

200

检测方案

97%

自燃温度

855 °F

mp

127-129 °C (lit.)

SMILES字符串

CC(C)(C)c1cc(O)ccc1O

InChI

1S/C10H14O2/c1-10(2,3)8-6-7(11)4-5-9(8)12/h4-6,11-12H,1-3H3

InChI key

BGNXCDMCOKJUMV-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

叔丁基氢醌（TBHQ）是酚类抗氧化剂。TBHQ 经常被用作食品防腐剂。在低浓度下，它表现出细胞保护特质，而在较高浓度下，它表现出细胞毒性。

应用

TBHQ 用于研究单核细胞增生李斯特菌和大肠杆菌的耐受性菌株的失活。通过用 TBHQ 修饰石墨烯纳米片的表面，获得了用于超级电容器的、环境友好电极材料。

象形图

Exclamation markEnvironment
GHS07,GHS09

警示用语：

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

WGK

WGK 3

闪点(°F)

195.8 °F - closed cup

闪点(°C)

91 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is tert-Butylhydroquinone, Product 112941, soluble in?

    The tert-Butylhydroquinone is soluble in ethanol (600 g/L at 25°C) and acetone (1120 g/L at 25°C). It is not expected to be soluble in water.

  6. Do you have solution stability information on tert-Butylhydroquinone, Product 112941?

    Unfortunately, we do not have solution stability information on this product. We have not performed this type of testing in our labs, and we have no information from the chemical literature.

  7. What type of applications can tert-Butylhydroquinone, Product 112941, be used for?

    While we do not perform specific use-testing for this product, literature reports that this product has been used as a stabilizer against autopolymerization of organic peroxide monomers.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Yoon-Kyung Chung et al.
Journal of microbiology (Seoul, Korea), 46(3), 289-294 (2008-07-08)
Antimicrobial efficacy of ultra-high-pressure (UHP) can be enhanced by application of additional hurdles. The objective of this study was to systematically assess the enhancement in pressure lethality by TBHQ treatment, against barotolerant strains of Escherichia coli O157:H7 and Listeria monocytogenes.
Tert-butylhydroquinone-decorated graphene nanosheets and their enhanced capacitive behaviors
Wang HW, et al.
Chinese Science Bulletin, 56(20), 2092-9097 (2011)
Anna De Blasio et al.
Journal of cellular physiology, 235(2), 629-637 (2019-07-18)
The present study shows that nuclear factor erythroid 2-related factor 2 (NRF2) and miR-29b-1-5p are two opposite forces which could regulate the fate of MDA-MB-231 cells, the most studied triple-negative breast cancer (TNBC) cell line. We show that NRF2 activation
Saelooom Lee et al.
Free radical biology & medicine, 53(4), 807-816 (2012-06-12)
Radiotherapy and chemotherapeutic agents can effectively induce apoptosis through generation of reactive oxygen species (ROS). Cancer cells frequently express high levels of ROS-scavenging enzymes, which confer resistance to ROS-mediated cell death. Keap1 (Kelch-like ECH-associated protein 1) sequesters and promotes the
Tatsuya Ogawa et al.
Clinical, cosmetic and investigational dermatology, 13, 657-660 (2020-09-29)
The stratum corneum protects against the entry of pathogens, allergens, and irritants while preventing dehydration. The Kelch-like erythroid cell-derived protein with cap-n-collar homology-associated protein 1 (KEAP1)/NF-E2-related factor 2 (NRF2) system maintains skin barrier homeostasis. Aggregated evidence suggests that NRF2-mediated antioxidative
查看所有相关文献

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.

联系技术服务部门