38103-06-9

• 常用中文名：双酚A二酐(BPADA)
• 常用英文名：4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
• CAS号：38103-06-9
• 分子式：C₃₁H₂₀O₈
• 分子量：520.486
• 发布时间：2018-02-20 08:00:00
• 更新时间：2026-07-02 10:44:30
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名称

• 中文名: 双酚A型二醚二酐
• 英文名: 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)
• 中文别名: 双酚A二酐; 4,4'-(4,4'-异丙基二苯氧基)二(邻苯二甲酸酐); 5,5'-(丙烷-2,2-二基双(4,1-亚苯基))双(氧基)双(异苯并呋喃-1,3-二酮); 双酚A型二醚二酐(BPADA); 4.4‘-(4.4‘-异丙基二苯氧基)二酸酐; 4,4'-(4,4'-异亚丙基二苯氧基)双(邻苯二甲酸酐); 双酚A型二酐(BPADA); 4,4'-(4,4'-异丙基二苯氧基)二酸酐; 双酚A型二醚二酐双酚A型二酐; 双酚A二醚二酐; 4,4'-(4,4'-异亚丙基二苯氧基)双(酞酸酐); 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)DIPHTHALIC ANHYDRIDE 4,4'-(4,4'-异丙基二苯氧基)二酞酸酐; 双酚A型二酐; 4,4'-(4,4'-异丙基二烯二苯氧基)二邻苯二甲酸酐; 4,4'-(4,4'-异丙基二苯氧基)双(邻苯二甲酸酐); 4,4'-(4,4'-异丙基二苯氧基)二酞酸酐; 4,4'-(4,4'-亚异丙基二苯氧基)双(邻苯二甲酸酐); 2,2-双[4-(3,4-二羧基苯氧基)苯基]丙二酐
• 英文别名: 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride) (BPADA); 2,2-Bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride; 5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione); (4, 4' -Isopropylidenediphenoxy) bis (phthalic anhydride); 5,5'-[Isopropylidenebis(1,4-phenylene)bisoxy]bis(isobenzofuran-1,3-dione); dicboxyphenoxy)phenyl]propanedianhydride(BPADA; 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE); 5,5'-[(Propane-2,2-diyl)bis(p-phenyleneoxy)]bis(isobenzofuran-1,3-dione); 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)(BPADA)CAS: 38-9; 2,2-bis(4-hydroxyphenyl)propane bis(phthalic anhydride); EINECS 253-781-7; 4,4'-(4,4'-isopropylidenediphenoxy)bi; 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic; 5,5'-[propane-2,2-diylbis(benzene-4,1-diyloxy)]bis(2-benzofuran-1,3-dione); 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride >; 2,2-bis [4-(3,4dicboxyphenoxy) phenyl] propane dianhydride(BPA; 5,5’-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-3-isobenzofurandione; Name: 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride); （BPADA）4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE); 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride)(BPADA); Bis(4-(3,4-dicboxyphenoxy)phenyl)propanedianhydride; 5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis-1,3-isobenzofurandione; isopropylidenediphenoxy)bis-(phthalic anhydride) (BPADA); 4.4‘-Bisphenol A diphthalic anhydride; MFCD00319167; 5,5'-[2,2-Propanediylbis(p-phenyleneoxy)]bis(isobenzofuran-1,3-dione); 5,5'-[Isopropylidenebis[(4,1-phenylene)(oxy)]]bis(isobenzofuran-1,3-dione); 4,4'-BISPHENOL A DIANHYDRIDE; Bisphenol A diether dianhydride; BPADA 38-9; 5,5'-[1-Methyl-1,1-ethanediylbis(1,4-phenylene)bisoxy]bis(isobenzofuran-1,3-dione); 1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis; 4,4'-[(isopropylidene)bis(p-phenyleneoxy)]diphthalic dianhydride; Bisphenol A-type diethyl ether dianhydride; trione"; 2,2-bis [4-(3,4dicboxyphenoxy) phenyl] propane dianhydride(BPADA); 5,5'-[Propane-2,2-diylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione); 5,5''-[(1-METHYLETHYLIDENE)BIS(4,1-PHENYLENEOXY)]BIS-1,3-ISOBENZOFURANDIONE(BPADA); 5,5'-[2,2-Propanediylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione); 2,2-Bis[4-(3,4-dicboxyphenoxy)phenyl]propane dianhydride; ULTEM DIANHYDRIDE; BPADA; Bisphenol A Type Diether Dianhydride (BPADA)

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 712.3±60.0 °C at 760 mmHg
• 熔点: 184-187ºC
• 分子式: C₃₁H₂₀O₈
• 分子量: 520.486
• 闪点: 302.2±32.9 °C
• 精确质量: 520.115845
• PSA: 105.20000
• LogP: 7.65
• 蒸汽压: 0.0±2.3 mmHg at 25°C
• 折射率: 1.657
• 储存条件: 室温，干燥
• 分子结构:

  1、 摩尔折射率：136.15

  2、 摩尔体积（cm³/mol）：370.1

  3、 等张比容（90.2K）：1034.2

  4、 表面张力（dyne/cm）：60.9

  5、 极化率：53.97

  6、 介电常数：未确定

• 计算化学:

  1.疏水参数计算参考值（XlogP）:6.5

  2.氢键供体数量:0

  3.氢键受体数量:8

  4.可旋转化学键数量:6

  5.互变异构体数量:无

  6.拓扑分子极性表面积105

  7.重原子数量:39

  8.表面电荷:0

  9.复杂度:897

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

安全

• 个人防护装备: dust mask type N95 (US);Eyeshields;Faceshields;Gloves
• 危害码 (欧洲): Xi:Irritant;
• 风险声明 (欧洲): R36/37/38;R42
• 安全声明 (欧洲): S26-S36
• 危险品运输编码: NONH for all modes of transport
• WGK德国: 3
• 海关编码: 2932999099

合成路线

319-03-9 2444-90-8 ~89% 38103-06-9

文献：General Electric Company Patent: US2006/205958 A1, 2006 ; Location in patent: Page/Page column 6 ;

118-45-6 2444-90-8 ~25% 38103-06-9

文献：General Electric Company Patent: US2006/205958 A1, 2006 ; Location in patent: Page/Page column 6 ;

38103-05-8 ~% 38103-06-9

文献：Eastmond; Paprotny; Pethrick; Santamaria-Mendia Macromolecules, 2006 , vol. 39, # 22 p. 7534 - 7548

80-05-7 ~% 38103-06-9

文献：Bruma; Hamciuc; Yampolskii; Alentiev; Ronova; Rojkov Molecular Crystals and Liquid Crystals, 2004 , vol. 418, p. 11/[739]-19/[747]

31643-49-9 ~% 38103-06-9

文献：Bruma; Hamciuc; Yampolskii; Alentiev; Ronova; Rojkov Molecular Crystals and Liquid Crystals, 2004 , vol. 418, p. 11/[739]-19/[747]

38791-67-2 ~% 38103-06-9

文献：Bruma; Hamciuc; Yampolskii; Alentiev; Ronova; Rojkov Molecular Crystals and Liquid Crystals, 2004 , vol. 418, p. 11/[739]-19/[747]

上下游产品

上游产品  7
319-03-9 2444-90-8 118-45-6 38103-05-8
80-05-7 31643-49-9 38791-67-2
下游产品  0

海关

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%