1 3-BIS(P-CARBOXYPHENOXY)PROPANE
Names
[ CAS No. ]:
3753-81-9
[ Name ]:
1 3-BIS(P-CARBOXYPHENOXY)PROPANE
[Synonym ]:
4,4'-propanediyldioxy-di-benzoic acid
1,3-BIS(4-CARBOXYPHENOXY)PROPANE
Chemical & Physical Properties
[ Density]:
1.318g/cm3
[ Boiling Point ]:
533.5ºC at 760 mmHg
[ Melting Point ]:
310ºC(lit.)
[ Molecular Formula ]:
C17H16O6
[ Molecular Weight ]:
316.30500
[ Flash Point ]:
196.7ºC
[ Exact Mass ]:
316.09500
[ PSA ]:
93.06000
[ LogP ]:
2.93090
[ Index of Refraction ]:
1.602
MSDS
Safety Information
[ Symbol ]:
GHS07, GHS09
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H317-H400
[ Precautionary Statements ]:
P273-P280
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;N: Dangerous for the environment;
[ Risk Phrases ]:
43-50/53
[ Safety Phrases ]:
36/37-60-61
[ RIDADR ]:
UN 3077 9/PG 3
[ HS Code ]:
2918990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918990090
[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
Articles
J. Control. Release 152 Suppl 1 , e127-8, (2011)
Design of an injectable system based on bioerodible polyanhydride microspheres for sustained drug delivery.
Biomaterials 23 , 4405, (2002)
The fabrication, morphological characterization, and drug release kinetics from microspheres of three bioerodible polyanhydrides, poly[1,6-bis(p-carboxyphenoxy)hexane] (poly(CPH)), poly(sebacic anhydr...
Urich, K.E. et al.Macromolecules 28 , 2184, (1995)