Merck
CN
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文件

47889

Supelco

对羟基安息香甲酯

PESTANAL®, analytical standard

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别名:
4-羟基苯甲酸甲酯, 对羟基苯甲酸甲酯, 对羟苯甲酸甲酯, 尼泊金甲酯
线性分子式:
HOC6H4CO2CH3
CAS号:
99-76-3
分子量:
152.15
Beilstein:
509801
EC 号:
202-785-7
MDL编号:
MFCD00002352
PubChem化学物质编号:
24871585
E编号:
E218

等级

analytical standard

产品线

PESTANAL®

CofA

current certificate can be downloaded

包装

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

125-128 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

格式

neat

储存温度

2-30°C

SMILES string

COC(=O)c1ccc(O)cc1

InChI

1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3

InChI key

LXCFILQKKLGQFO-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

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相关类别

一般描述

对羟基苯甲酸甲酯基本上是对羟基苯甲酸的甲酯。它无毒，无致癌性。它是一种稳定的非挥发性化合物，可用作食品，药品和化妆品中的抗微生物防腐剂。本品易通过皮肤和胃肠道吸收。经水解后水解为对羟基苯甲酸，形成的结合物迅速排出尿液。
对羟基苯甲酸甲酯是一种稳定的非挥发性p-羟基苯甲酸甲酯。 它可以作为食品、药品和化妆品中的广谱抗菌防腐剂应用。 研究发现它属于非致癌物质，对霉菌和酵母菌以及细菌等真菌非常有效。

应用

在一项应用微乳液电动色谱法(MEEKC)对食品防腐剂进行检测的实验研究中，对羟基苯甲酸甲酯被用作商业食品中的防腐标准。
有关合适仪器技术的更多信息，请参考产品 分析证书。如需进一步支持，请联系技术服务。

推荐产品

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Environment
GHS09

危险声明

H411

预防措施声明

P273 - P391 - P501

危险分类

Aquatic Chronic 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

334.4 °F

闪点(°C)

168 °C

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

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示例

T1503
货号
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25G
包装规格/数量

其它示例：

705578-5MG-PW

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MMYOMAG-74K-13

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索取COA

  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 is Product No. 47889 EPA 8040A Phenol Calibration Mix packaged?

    Product No. 47889 comes packaged in a 4ml amber vial with teflon lined solid cap.

  4. What is Product No. 47889 EPA 8040A Phenol Calibration Mix soluble in?

    Product No. 47889 EPA 8040A Phenol Calibration Mix is slightly soluble in water and soluble in alcohol, diethyl ether, and acetone

  5. 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.

  6. 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. 

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

    Ask a Scientist here.

Application of microemulsion electrokinetic chromatography for the detection of preservatives in foods.
Huang H.y
Food Chemistry, 89 (2), 315-322 (2005)
Combined activation of methyl paraben by light irradiation and esterase metabolism toward oxidative DNA damage
Okamoto Y, et al.
Chemical Research in Toxicology, 21, 1594-1599 (2008)
Evaluation of the health aspects of methyl paraben: a review of the published literature
Soni.G.M, et al.
Food And Chemical Toxicology, 40, 1335-1373 (2002)
Chul-Hong Kim et al.
Genes, 12(2) (2021-03-07)
Bisphenol A (BPA) is a xenoestrogen chemical commonly used to manufacture polycarbonate plastics and epoxy resin and might affect various human organs. However, the cellular effects of BPA on the eyes have not been widely investigated. This study aimed to
Evaluation of the health aspects of methyl paraben: a review of the published literature.
Soni MG
Food And Chemical Toxicology, 40 (10), 1335-1373 (2002)
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