Bisphenol A
(Synonyms: 双酚A) 目录号 : GC39480
Bisphenol A is a starting material for the synthesis of plastics, primarily certain polycarbonates and epoxy resins, as well as some polysulfones and certain niche materials. It exhibits estrogen-mimicking, hormone-like properties.
Cas No.:80-05-7
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Bisphenol A is a starting material for the synthesis of plastics, primarily certain polycarbonates and epoxy resins, as well as some polysulfones and certain niche materials. It exhibits estrogen-mimicking, hormone-like properties.
| Cas No. | 80-05-7 | SDF | |
| 别名 | 双酚A | ||
| Canonical SMILES | CC(C1=CC=C(O)C=C1)(C2=CC=C(O)C=C2)C | ||
| 分子式 | C15H16O2 | 分子量 | 228.29 |
| 溶解度 | DMSO: 100 mg/mL (438.04 mM); Water: < 0.1 mg/mL (insoluble) | 储存条件 | Store at RT |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 4.3804 mL | 21.902 mL | 43.8039 mL |
| 5 mM | 0.8761 mL | 4.3804 mL | 8.7608 mL |
| 10 mM | 0.438 mL | 2.1902 mL | 4.3804 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Bisphenol A--sources, toxicity and biotransformation
Environ Toxicol Pharmacol 2014 Mar;37(2):738-58.PMID:24632011DOI:10.1016/j.etap.2014.02.003.
Bisphenol A (BPA) is a chemical compound used in massive amounts in the production of synthetic polymers and thermal paper. In this review, the sources of BPA, which influence its occurrence in the environment and human surrounding will be presented. Data concerning BPA occurrence in food, water and indoor environments as well as its appearance in tissues and body fluids of human body will be shown. The results of in vitro and in vivo studies and the results of epidemiological surveys showing toxic, endocrine, mutagenic and cancerogenic action of BPA will also be discussed. Moreover, data suggesting that exposure of human to BPA may elevate risk of obesity, diabetes and coronary heart diseases will be presented. Finally, biotransformation of BPA in animals, plants and microorganisms (bacteria, fungi, algae), resulting in the formation of various metabolites that exhibit different from BPA toxicity will be described.
A review on sources and health impacts of Bisphenol A
Rev Environ Health 2020 Jun 25;35(2):201-210.PMID:31743105DOI:10.1515/reveh-2019-0034.
Bisphenol-A (BPA) is a synthetic chemical used in the manufacturing of polycarbonates and epoxy resins. This paper is a review of studies reporting the occurrences and concentrations of BPA in the environment and associated impact on human health. Studies have found that at high temperature conditions such as open burning of dumped waste in developing nations can relocate BPA from plastic waste into the environment. BPA is a proven endocrine disruptor capable of mimicking or blocking the receptors and altering hormone concentrations and its metabolism. Even though it is consumed in a low dose, it can stimulate cellular responses and affect body functions. Biomonitoring studies show that human and animal exposure to BPA is rapid and continuous. In-depth studies are needed to understand the fate of these compounds particularly in the developing nations and the associated adverse health impacts of BPA due to prolonged exposure.
Substitution of Bisphenol A: a review of the carcinogenicity, reproductive toxicity, and endocrine disruption potential of alternative substances
Crit Rev Toxicol 2020 Feb;50(2):128-147.PMID:32031044DOI:10.1080/10408444.2019.1701986.
The use of Bisphenol A (BPA) is restricted due to its reproductive toxicity and endocrine disrupting (ED) properties. The public concern and regulatory restrictions on BPA stimulated the development of alternative substances to replace BPA. The aim of this study is to review the available data on carcinogenic, mutagenic, reproductive toxicity, and ED properties of BPA alternatives used in consumer products. The focus is on the potential hazard for (young) children and/or pregnant women. An inventory of known potential alternative substances (n = 99) was made, of which 20 were prioritized based on reported use by the general population. For all the selected alternatives, data on ED potential, carcinogenicity and reproductive toxicity was very limited or even absent (i.e. Tefacid Stearic 95, Bisphenol C, AP, and P). For the alternative substances bisphenol S (BPS), bisphenol AF (BPAF), p-tert-butylphenol and to a lesser extent bisphenol F (BPF), fluorine-9-bisphenol (BHPF), bisphenol E, M, and Z (BPE, BPM, BPZ), Irganox 1076, and butylated hydroxytoluene (BHT), the data indicates a reproductive toxicity hazard with a possible ED mode of action. 3,3',5,5'-Tetrabromobisphenol A (TBBPA) tested positive for carcinogenicity. Data gaps are present for most of these substances. In this study, data on reproductive toxicity and/or ED potential were only negative, although not complete, for benzoic acid and Irganox 1010, tetra methyl bis phenol F (TMBPF) and bisphenol-A bis(diphenyl phosphate) (BDP). A full evaluation of all data, including in vitro data, is recommended to guide targeted testing prioritization.
A Review of Recent Studies on Bisphenol A and Phthalate Exposures and Child Neurodevelopment
Int J Environ Res Public Health 2021 Mar 30;18(7):3585.PMID:33808331DOI:10.3390/ijerph18073585.
Purpose of review: Bisphenol A and phthalate have been found in the environment, as well as in humans. In this narrative review pre- and postnatal Bisphenol A and phthalate exposures, their relationship to neurodevelopment, and the behavioral outcomes of children are elucidated, focusing in particular on the recent case-control, cross-sectional, and longitudinal studies. This review also introduces some of the possible mechanisms behind the observed associations between exposures and outcomes. Recent findings: Although Bisphenol A and phthalate exposure have been reported to influence neurobehavioral development in children, there are various kinds of test batteries for child neurodevelopmental assessment at different ages whose findings have been inconsistent among studies. In addition, the timing and number of exposure assessments have varied. Summary: Overall, this review suggests that prenatal exposure to Bisphenol A and phthalates may contribute to neurobehavioral outcomes in children. The evidence is still limited; however, Attention Deficit Hyperactivity Disorder (ADHD) symptoms, especially among boys, constantly suggested association with both prenatal and concurrent exposure to Bisphenol A. Although there is limited evidence on the adverse effects of prenatal and postnatal Bisphenol A and phthalate exposures provided, pregnant women and young children should be protected from exposure based on a precautionary approach.
Bisphenol A as a Factor in the Mosaic of Autoimmunity
Endocr Metab Immune Disord Drug Targets 2022 Aug 15;22(7):728-737.PMID:33992069DOI:10.2174/1871530321666210516000042.
The population worldwide is largely exposed to Bisphenol A (BPA), a commonly used plasticizer, that has a similar molecular structure to endogenous estrogens. Therefore, it is able to influence physiological processes in the human body, taking part in pathophysiology of various endocrinopathies, as well as, cardiovascular, neurological and oncological diseases. BPA has been found to affect the immune system, leading to the development of autoimmunity and allergies, too. In the last few decades, the prevalence of autoimmune diseases has significantly increased that could be explained by a rising exposure of the population to environmental factors, such as BPA. BPA has been found to play a role in the pathogenesis of systemic autoimmune diseases and also organ-specific autoimmunity (thyroid autoimmunity, diabetes mellitus type 1, myocarditis, inflammatory bowel disease, multiple sclerosis, encephalomyelitis etc), but the results of some studies still remain controversial, so further research is needed.