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ChemicalBook >> CAS DataBase List >> TRIMETHYLENE BIS(4-AMINOBENZOATE)

TRIMETHYLENE BIS(4-AMINOBENZOATE)

TRIMETHYLENE BIS(4-AMINOBENZOATE) price.
  • $14 - $2454.24
  • Product name: TRIMETHYLENE BIS(4-AMINOBENZOATE)
  • CAS: 57609-64-0
  • MF: C17H18N2O4
  • MW: 314.34
  • EINECS:260-847-9
  • MDL Number:MFCD00129765
  • Synonyms:CUA-4;1,3-PROPANEDIOL BIS(4-AMINOBENZOATE);1,3-BIS(4-AMINOBENZOYLOXY)PROPANE;1,3-Propanediylbis(4-aminobenzoate);Bis(p-aminobenzoic acid)trimethylene ester;Cuamine CUA-4;propane-1,3-diyl bis(4-aminobenzoate) ;1,3-PROPANEDIOL BIS(4-AMINOBENZOATE), 98 %
7 prices
Selected condition:
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Crysdot
  • TCI Chemical
Package
  • 1g
  • 25g
  • 50G
  • 100g
  • 500g
  • ManufacturerAK Scientific
  • Product number8501AB
  • Product descriptionTrimethylene Bis(4-aminobenzoate)
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8501AB
  • Product descriptionTrimethylene Bis(4-aminobenzoate)
  • Packaging100g
  • Price$307
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115214
  • Product description1,3-PROPANEDIOL BIS(4-AMINOBENZOATE) 95.00%
  • Packaging50G
  • Price$2454.24
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12059338
  • Product descriptionPropane-1,3-diylbis(4-aminobenzoate) 95+%
  • Packaging100g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12059338
  • Product descriptionPropane-1,3-diylbis(4-aminobenzoate) 95+%
  • Packaging500g
  • Price$149
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1646
  • Product descriptionTrimethylene Bis(4-aminobenzoate) >98.0%(HPLC)(T)
  • Packaging25g
  • Price$49
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1646
  • Product descriptionTrimethylene Bis(4-aminobenzoate) >98.0%(HPLC)(T)
  • Packaging100g
  • Price$122
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 8501AB Trimethylene Bis(4-aminobenzoate) 1g $14 2021-12-16 Buy
AK Scientific 8501AB Trimethylene Bis(4-aminobenzoate) 100g $307 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115214 1,3-PROPANEDIOL BIS(4-AMINOBENZOATE) 95.00% 50G $2454.24 2021-12-16 Buy
Crysdot CD12059338 Propane-1,3-diylbis(4-aminobenzoate) 95+% 100g $49 2021-12-16 Buy
Crysdot CD12059338 Propane-1,3-diylbis(4-aminobenzoate) 95+% 500g $149 2021-12-16 Buy
TCI Chemical T1646 Trimethylene Bis(4-aminobenzoate) >98.0%(HPLC)(T) 25g $49 2024-03-01 Buy
TCI Chemical T1646 Trimethylene Bis(4-aminobenzoate) >98.0%(HPLC)(T) 100g $122 2024-03-01 Buy

Properties

Melting point :124-127 °C(lit.)
Boiling point :454.02°C (rough estimate)
Density :1.14 g/mL at 140 °C (specific gravity)(lit.)
vapor pressure :9.998hPa at 21.1℃
refractive index :1.5486 (estimate)
solubility :almost transparency in Acetone
pka :2.61±0.10(Predicted)
form :powder (Granular)
color :White to Yellow to Orange
Water Solubility :4mg/L at 25℃
InChIKey :YPACMOORZSDQDQ-UHFFFAOYSA-N
LogP :2.63 at 25℃
CAS DataBase Reference :57609-64-0(CAS DataBase Reference)
EPA Substance Registry System :1,3-Propanediol, bis(4-aminobenzoate) (57609-64-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,3-Propanediol bis(4-aminobenzoate) (PBA) may be used as a flexibilizer, to prepare a flexible epoxy molding compound (EMC)and also as a chain extender in the synthesis of degradable poly(esterurethane urea) (PEUUR).

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