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ChemicalBook >> CAS DataBase List >> 4-tert-Butylbenzoic acid

4-tert-Butylbenzoic acid

4-tert-Butylbenzoic acid price.
  • $18 - $306
  • Product name: 4-tert-Butylbenzoic acid
  • CAS: 98-73-7
  • MF: C11H14O2
  • MW: 178.23
  • EINECS:202-696-3
  • MDL Number:MFCD00002563
  • Synonyms:4-tert-Butylbenzoic acid (PTBBA);4-TERT-BUTYLBENZOIC ACID;AKOS BBS-00003714;RARECHEM AL BO 0693;PTBBA;P-T-BUTYLBENZOIC ACID;P-TERT-BUTYLBENZOIC ACID;4-(1,1-dimethylethyl)-benzoicaci
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Brand

  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical

Package

  • 8202381000
  • 25g
  • 100mg
  • 8202380100
  • 250g
  • 500g
  • 1000g
  • 2kg
  • 5000g
  • ManufacturerAlfa Aesar
  • Product numberA13997
  • Product description4-tert-Butylbenzoic acid, 99+%
  • Packaging250g
  • Price$28.8
  • Updated2018-11-13
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13997
  • Product description4-tert-Butylbenzoic acid, 99+%
  • Packaging1000g
  • Price$80.4
  • Updated2018-11-13
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13997
  • Product description4-tert-Butylbenzoic acid, 99+%
  • Packaging5000g
  • Price$306
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number150355
  • Product description4-tert-Butylbenzoic acid 99%
  • Packaging2kg
  • Price$104
  • Updated2018-11-23
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS39099
  • Product description4-TERT-BUTYL-BENZOIC ACID AldrichCPR
  • Packaging100mg
  • Price$133
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number150355
  • Product description4-tert-Butylbenzoic acid 99%
  • Packaging500g
  • Price$39.6
  • Updated2018-11-23
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.20238
  • Product description4-tert-Butylbenzoic acid for synthesis. CAS 98-73-7, chemical formula 4-(CH ) CC H COOH., for synthesis
  • Packaging8202381000
  • Price$56
  • Updated2018-11-23
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.20238
  • Product description4-tert-Butylbenzoic acid for synthesis. CAS 98-73-7, chemical formula 4-(CH ) CC H COOH., for synthesis
  • Packaging8202380100
  • Price$27.8
  • Updated2018-11-23
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0717
  • Product description4-tert-Butylbenzoic Acid >99.0%(T)
  • Packaging25g
  • Price$18
  • Updated2018-11-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0717
  • Product description4-tert-Butylbenzoic Acid >99.0%(T)
  • Packaging500g
  • Price$38
  • Updated2018-11-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar A13997 4-tert-Butylbenzoic acid, 99+% 250g $28.8 2018-11-13 Buy
Alfa Aesar A13997 4-tert-Butylbenzoic acid, 99+% 1000g $80.4 2018-11-13 Buy
Alfa Aesar A13997 4-tert-Butylbenzoic acid, 99+% 5000g $306 2018-11-13 Buy
Sigma-Aldrich 150355 4-tert-Butylbenzoic acid 99% 2kg $104 2018-11-23 Buy
Sigma-Aldrich S39099 4-TERT-BUTYL-BENZOIC ACID AldrichCPR 100mg $133 2018-11-13 Buy
Sigma-Aldrich 150355 4-tert-Butylbenzoic acid 99% 500g $39.6 2018-11-23 Buy
Sigma-Aldrich 8.20238 4-tert-Butylbenzoic acid for synthesis. CAS 98-73-7, chemical formula 4-(CH ) CC H COOH., for synthesis 8202381000 $56 2018-11-23 Buy
Sigma-Aldrich 8.20238 4-tert-Butylbenzoic acid for synthesis. CAS 98-73-7, chemical formula 4-(CH ) CC H COOH., for synthesis 8202380100 $27.8 2018-11-23 Buy
TCI Chemical B0717 4-tert-Butylbenzoic Acid >99.0%(T) 25g $18 2018-11-22 Buy
TCI Chemical B0717 4-tert-Butylbenzoic Acid >99.0%(T) 500g $38 2018-11-22 Buy

Properties

Melting point: :162-165 °C(lit.)
Boiling point: :280°C
Density  :1.045 g/cm3 (30°C)
vapor pressure  :<0.01 hPa (20 °C)
refractive index  :1.5201 (estimate)
Flash point: :180 °C
storage temp.  :Store below +30°C.
solubility  :12.6g/l
pka :4.38(at 25℃)
PH :3.9 (H2O, 20℃)(saturated solution)
Water Solubility  :0.07 g/L (20 ºC)
BRN  :607545
InChIKey :KDVYCTOWXSLNNI-UHFFFAOYSA-N
CAS DataBase Reference :98-73-7(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, p-tert-butyl-(98-73-7)
EPA Substance Registry System :Benzoic acid, 4-(1,1-dimethylethyl)-(98-73-7)

Safety Information

Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
H360 May damage fertility or the unborn child Reproductive toxicity Category 1A, 1B Danger
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P391 Collect spillage. Hazardous to the aquatic environment
P307+P311 IF exposed: call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

4-tert-Butylbenzoic acid as a thermal stabilizer in PVC. It is used as a intermediate in chemical industry for producing esters of PTBBA, a chain stop agent in resins. It used as a potent yeast sirtuin (Sir2p) inhibitor.

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