CAS 50446-44-1|4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid

Introduction：Basic information about CAS 50446-44-1|4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid
CAS Number	50446-44-1	Molecular Weight	438.428
Density	1.4±0.1 g/cm3	Boiling Point	711.0±60.0 °C at 760 mmHg
Molecular Formula	C₂₇H₁₈O₆	Melting Point	322-327ºC
MSDS	ChineseUSA	Flash Point	397.7±29.4 °C
Symbol	GHS02, GHS07, GHS09	Signal Word	Danger

Names

Name	1,3,5-Tri(4-carboxyphenyl)benzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	711.0±60.0 °C at 760 mmHg
Melting Point	322-327ºC
Molecular Formula	C₂₇H₁₈O₆
Molecular Weight	438.428
Flash Point	397.7±29.4 °C
Exact Mass	438.110352
PSA	111.90000
LogP	7.67
Vapour Pressure	0.0±2.4 mmHg at 25°C
Index of Refraction	1.671
InChIKey	SATWKVZGMWCXOJ-UHFFFAOYSA-N
SMILES	O=C(O)c1ccc(-c2cc(-c3ccc(C(=O)O)cc3)cc(-c3ccc(C(=O)O)cc3)c2)cc1

Safety Information

Symbol	GHS02, GHS07, GHS09
Signal Word	Danger
Hazard Statements	H228-H315-H319-H410
Precautionary Statements	P210-P273-P305 + P351 + P338-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	F,Xn,N
Risk Phrases	10-48/20-50/53-63-65-67
Safety Phrases	36/37-60-61-62
RIDADR	UN 3175 4.1/PG 2
HS Code	2917399090

Customs

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles1

High-temperature in situ crystallographic observation of reversible gas sorption in impermeable organic cages.

Proc. Natl. Acad. Sci. U. S. A. 112 , 14156-61, (2015)

Crystallographic observation of adsorbed gas molecules is a highly difficult task due to their rapid motion. Here, we report the in situ single-crystal and synchrotron powder X-ray observations of rev...

Synonyms

1,3,5-Tris(4-carboxyphenyl)benzene

MFCD10000888

4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid

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