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亚甲基双羟萘酸 | 130-85-8

亚甲基双羟萘酸
Pamoic Acid
130-85-8
C23H16O6
388.36954
如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:亚甲基双羟萘酸结构式
87574904
亚甲基双羟萘酸价格
名称和标识符
MDL MFCD00004079
InChIKey WLJNZVDCPSBLRP-UHFFFAOYSA-N
Inchi 1S/C23H16O6/c24-20-16(14-7-3-1-5-12(14)9-18(20)22(26)27)11-17-15-8-4-2-6-13(15)10-19(21(17)25)23(28)29/h1-10,24-25H,11H2,(H,26,27)(H,28,29)
SMILES O=C(O)C1=C(O)C(CC2=C3C=CC=CC3=CC(C(O)=O)=C2O)=C4C=CC=CC4=C1
BRN 901319
别名信息
- 中文别名 -
  • 亚甲基双羟萘酸
  • 哌酸
  • 扑酸
  • 2,2ˊ-二羟基-1,1ˊ-二萘甲烷-3,3ˊ-二羧酸
  • 4,4ˊ-亚甲基双(3-羟基-2-萘甲酸)
  • 双羟萘酸
  • 2-甲氧基-5-溴-6-甲基吡啶
  • 2-萘羧酸
  • Pamoic Acid 帕莫酸
  • 帕莫酸
  • 扑酸 USP标准品
  • 2,2'-二羟基-1,1'-二萘甲烷-3,3'-二羧酸
  • 4,4‘-亚甲基二(3-羟基-2-萘甲酸)
  • 4,4'-亚甲基二(3-羟基-2-萘甲酸)
  • 双羟萘酸,帕莫酸,扑酸,哌酸,2,2`-二羟基-3,3`-二酸基-1,1`二萘基甲烷
  • 4,4′-亚甲基二(3-羟基-2-萘甲酸)
  • 4,4'-亚甲基双(3-羟基-2-萘甲酸)
  • 双羟萘酸(扑酸)
  • 扑酸(双羟萘酸)
  • 扑酸(亚甲基双羟萘酸)
  • 双羟萘酸,99%
- 英文别名 -
  • 4,4'-Methylenebis(3-hydroxy-2-naphthoic acid)
  • 4,4-Methylenebis[3-hydroxy-2-naphthalenecarboxylic acid]
  • Embonic acid~4,4-Methylenebis(3-hydroxy-2-naphthoic acid)
  • 3,3-dihydroxy-4,4-methylenedi(2-naphthoic acid)
  • 2,2-dihydroxy-1,1-dinaphthylmethane-3,3-dicarboxylic acid
  • Embonic acid
  • Pamoic acid
  • 4,4-Methylenebis(3-Hydroxy-2-Naphthoic Acid)
  • EMBONIC ACID(RG)
  • 1,1'-Methylene-bis(2-hydroxy-3-naphthoic acid)
  • EMBIONIC ACID
  • Pamoic
  • PAMOIC ACID FREE ACID
  • PAMOIC ACID pure
  • 4,4'-Methylenebis[3-hydroxy-2-naphthalenecarboxylic acid]
  • PaMoic aci
  • Pamic acid
  • PalMer acid
  • Pamoic Acid (250 mg)
  • PamoicAcid98%
  • Embonic Acid
  • Embonic Acid
  • 4,4'-Methylenebis(3-hydroxy-2-naphthoic Acid)
  • 4,4'-Methylenebis(3-hydroxy-2-naphthoic Acid)
  • PAMOIC ACID
  • PAMOIC ACID
  • EMBONIC ACID
  • EMBONIC ACID
  • NCI30188
  • 4-[(3-carboxy-2-oxidanyl-naphthalen-1-yl)methyl]-3-oxidanyl-naphthalene-2-carboxylic acid
  • 4-10-00-02362 (Beilstein Handbook Reference)
  • PAMOIC ACID [WHO-DD]
  • 2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-
  • SY038966
  • Tox21_113446
  • NCIStruc2_001188
  • EINECS 204-998-0
  • Pamoic Acid,(S)
  • W-108343
  • MLS006011716
  • 3,3'-Dihydroxy-4,4'-methylenedi(2-naphthoic acid)
  • 2-Naphthoic acid,4'-methylenebis[3-hydroxy-
  • Pamoic acid, United States Pharmacopeia (USP) Reference Standard
  • 4,4?-METHYLENEBIS(3-HYDROXY-2-NAPHTHOIC ACID)
  • A806156
  • HMS3749I13
  • Pamoic acid 98+% (HPLC)
  • NCGC00013369-03
  • 4,4'-methylenedi(3-hydroxy-2-naphthoic acid)
  • CAS-130-85-8
  • Embonic acid, 98%
  • BDBM38549
  • NCI60_002537
  • NCGC00013369
  • MLS004773913
  • 4,4 inverted exclamation mark -Methylenebis(3-hydroxy-2-naphthoic Acid)
  • 2-Naphthalenecarboxylic acid, 4,4'-methylenebis(3-hydroxy-
  • PAMOIC ACID [USP-RS]
  • NCGC00096485-02
  • 4,4'-Methylen-bis-(3-hydroxy-2-naphthoesaeure)
  • JBR
  • BCP17325
  • AKOS002347371
  • 2-Naphthoic acid, 4,4'-methylenebis(3-hydroxy-
  • CS-B1767
  • AMY13635
  • NSC-40132
  • BRN 0901319
  • P0761
  • NSC 30188
  • Pamosaeure
  • NCIStruc1_001097
  • 130-85-8
  • 2,2'-Dihydroxy-1,1'-dinaphthylmethane-3,3'-dicarboxylic acid
  • CCG-37117
  • 4-[(3-carboxy-2-hydroxy-1-naphthalenyl)methyl]-3-hydroxy-2-naphthalenecarboxylic acid
  • 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]-1-piperazinyl]ethoxy]ethanol
  • Oprea1_344667
  • DTXSID9048984
  • SMR000544945
  • Q411413
  • cid_25096
  • Pamoic acid, >=97.0% (T)
  • DTXCID9028910
  • 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid
  • 1,1'-Dinaphthylmethan-2,2'-dihydroxy-3,3'-dicarbonsaeure
  • NSC30188
  • AI3-14604
  • Pamoic Acid, Pharmaceutical Secondary Standard
  • Certified Reference Material
  • 4-[(3-carboxy-2-hydroxy-1-naphthyl)methyl]-3-hydroxy-2-naphthoic acid
  • 2-[2-[4-[(4-chlorophenyl)-phenyl-methyl]piperazino]ethoxy]ethanol
  • NS00005701
  • HY-W008613
  • L019618
  • 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylic acid)
  • C23H16O6
  • 4,4'-Methylen-bis-(3-hydroxy-2-naphthoesaeure
  • 108626-78-4
  • FT-0631761
  • AC8068
  • CHEMBL177880
  • UNII-7RRQ8QZ38N
  • 2-Naphthalenecarboxylic acid,4'-methylenebis[3-hydroxy-
  • 7RRQ8QZ38N
  • PAMOIC ACID [MI]
  • NSC40132
  • NCGC00096485-01
  • NCGC00013369-02
  • 4-[(3-carboxy-2-hydroxy-1-naphthyl)methyl]-3-hydroxy-naphthalene-2-carboxylic acid
  • Embonic acid, Pamoic acid
  • MFCD00004079
  • 4,4'-methylenebis(3-hydroxynaphthalene-2-carboxylic acid)
  • NSC-30188
  • CHEBI:50186
  • SCHEMBL5721
  • KS-5172
  • 4-[(3-carboxy-2-oxidanyl-naphthalen-1-yl)methyl]-3-oxidanyl-naphthalene-2-carboxylic acid
  • 2-[2-[4-[(4-chlorophenyl)-phenyl-methyl]piperazin-1-yl]ethoxy]ethanol
  • GTPL2920
  • Embonicacid
  • Pamoic acid,98.5%
物化性质
实验特性
LogP 4.39140
PSA 115.06000
Merck 7005
折射率 1.4593 (estimate)
水溶性 几乎不溶
沸点 434.1°C (rough estimate)
熔点 ≥300 °C (dec.)
闪点 356.5ºC
溶解度 Soluble in nitrobenzene, pyridine
颜色与性状 从吡啶结晶得到黄色晶体。
溶解性 不溶于水、醇、苯、醚、乙酸,微溶于氯仿、吡啶
密度 1.2472 (rough estimate)
计算特性
精确分子量 388.09500
氢键供体数量 4
氢键受体数量 6
可旋转化学键数量 4
同位素质量 388.095
重原子数量 29
复杂度 569
同位素原子数量 0
确定原子立构中心数量 0
不确定原子立构中心数量 0
确定化学键立构中心数量 0
不确定化学键立构中心数量 0
共价键单元数量 1
疏水参数计算参考值(XlogP) 5.8
互变异构体数量 9
表面电荷 0
拓扑分子极性表面积 115A^2
国际标准相关数据
EINECS 204-998-0
海关数据
海关编码 2917399090
海关数据

中国海关编码:

2918290000

概述:

2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

申报要素:

品名, 成分含量, 用途

监管条件:

A.入境货物通关单
B.出境货物通关单

检验检疫类别:

R.进口食品卫生监督检验
S.出口食品卫生监督检验

Summary:

HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

生产方法和用途
生产方法 用途
相关文献
专业数据库参考
PubChemId 87574904
参考资料
Reaxys RN 901319
Beilstein 901319
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