9-triptycenecarboxylic acid

Modify Date: 2025-08-25 02:23:05

9-triptycenecarboxylic acid Structure
9-triptycenecarboxylic acid structure
Common Name 9-triptycenecarboxylic acid
CAS Number 4423-49-8 Molecular Weight 298.33500
Density 1.359g/cm3 Boiling Point 435.1ºC at 760 mmHg
Molecular Formula C21H14O2 Melting Point N/A
MSDS N/A Flash Point 231.1ºC

 Names

Name 9-triptycenecarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.359g/cm3
Boiling Point 435.1ºC at 760 mmHg
Molecular Formula C21H14O2
Molecular Weight 298.33500
Flash Point 231.1ºC
Exact Mass 298.09900
PSA 37.30000
LogP 3.91260
Index of Refraction 1.724
InChIKey JZZLUQJJPOYTRC-UHFFFAOYSA-N
SMILES O=C(O)C12c3ccccc3C(c3ccccc31)c1ccccc12

 Safety Information

HS Code 2916399090

 Synthetic Route

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9-triptycenecarboxylic acid Structure

9-triptycenecar...

CAS#:4423-49-8

Literature: Bartlett; Greene Journal of the American Chemical Society, 1954 , vol. 76, p. 1088,1093

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9-triptycenecarboxylic acid Structure

9-triptycenecar...

CAS#:4423-49-8

Literature: Fetisov; Maslov; Brel'; Sereda; Zefirov Doklady Chemistry, 2000 , vol. 371, # 1-3 p. 48 - 49

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9-triptycenecarboxylic acid Structure

9-triptycenecar...

CAS#:4423-49-8

Detail
Literature: Kawada, Yuzo; Iwamura, Hiizu Journal of Organic Chemistry, 1981 , vol. 46, # 16 p. 3357 - 3359

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

1-Triptoic Acid
10H-9,10-o-Benzeno-anthracen-9-carbonsaeure
TRIPTYCENE-9-CARBOXYLIC ACID
Triptycen-9-carbonsaeure
9-Triptycylcarbonsaeure
9-trypticenecarboxylic acid
10H-9,10-o-benzeno-anthracene-9-carboxylic acid
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