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181625

Sigma-Aldrich

聚（双酚 A 碳酸酯）

average Mw ~45,000 by GPC

别名:

4,4′-二羟基二苯基-2,2-丙烷碳酸酯聚合物, 双酚A碳酸酯均聚物, 碳酸-4,4′-二羟基二苯基-2,2-丙烷共聚物, 聚[2,2-双（4-羟苯基）丙烷碳酸酯], 聚碳酸二乙酯

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250 G
$349.00
500 G
$648.00

$349.00

国内现货，预计发货时间2025年4月23日详情

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250 G
$349.00
500 G
$648.00

About This Item

CAS号:
25037-45-0
MDL编号:
MFCD00084476
UNSPSC代码:
12162002
PubChem化学物质编号:
24850948
NACRES:
NA.23

$349.00

国内现货，预计发货时间2025年4月23日详情

获取大包装报价

分子量

average Mw ~45,000 by GPC

质量水平

100

折射率

n20/D 1.585

转变温度

Tg 150 °C
Tm 267 °C

密度

1.2 g/mL at 25 °C (lit.)

SMILES字符串

CC(C)(c1ccc(O)cc1)c2ccc(O)cc2

InChI

1S/C15H16O2.CH2O3/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12;2-1(3)4/h3-10,16-17H,1-2H3;(H2,2,3,4)

InChI key

XSXWYGABGYBZRM-UHFFFAOYSA-N

基因信息

mouse ... Esr1(13982)
rat ... Ar(24208)

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相关类别

一般描述

聚（双酚 A 碳酸酯）是一种热塑性聚合物，是一种光学透明、高折射率、高韧性材料。它可用于制备光学透镜，也可用作制备杂化纳米纤维膜的支撑基质。

应用

聚（双酚 A 碳酸酯）可用于：
  • 制备光学应用中的透明纳米复合材料。
  • 研究石墨烯的润湿性。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV6834
MKCW7195
MKCT9508
MKCS9502
MKCR5591

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Yuki Kitahara et al.
Chemosphere, 80(11), 1281-1284 (2010-07-16)
The thermal decomposition of poly(bisphenol A carbonate) (PoC) results in the formation of the endocrine disruptor bisphenol A (BPA). In the present work, we investigated the kinetics of the thermal decomposition of PoC, and the subsequent decomposition of BPA, under
Molla R Islam et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(22), 6098-6108 (2011-04-19)
Spontaneous phase-separated, controlled aggregate structures of photo- and electroactive molecules in polymer matrices are of interest for device fabrication. We show that the self-assembly of octabutoxyphthalocyanine (Pc) in polymer matrices leads to tubular morphology of Pc when the film is
Hiroshi Yabu et al.
Langmuir : the ACS journal of surfaces and colloids, 22(11), 4992-4997 (2006-05-17)
We describe here a preparation of pincushion structures with holes, hexagonally arranged microrings, and microdots by simple heating and peeling of self-organized honeycomb-patterned films. We have reported that the honeycomb-patterned films can be prepared by casting the solution of an
M Utz et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 128(2), 217-227 (1997-11-14)
A method is proposed for the quantitative measurement of orientational anisotropy in glassy solids based on 2D dipolar NMR spectra with sample flipping (dipolar DECODER experiment). Purely dipolar spectra are obtained by chemical shift refocusing by a multiple pulse sequence.
M Yalon et al.
Journal of cataract and refractive surgery, 14(4), 393-395 (1988-07-01)
Bisphenol-A polycarbonate has been investigated as an improved polymer for ocular implants, especially for intraocular lenses (IOLs). Polycarbonate properties afford special opportunities for development of tougher, stronger, one-piece IOLs. Autoclave or gamma sterilizability and a higher refractive index may provide
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Questions

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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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  3. What is the form of product 81625, Poly(Bisphenol A carbonate)?  Is it a liquid or a solid?  If it is a solid, how so I solubilize it?

    1 answer

    1. The product is in the form of pellet/solid. It is soluble in dichloromethane and p-dioxane, and slightly soluble in aromatic hydrocarbons and ketones.

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