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4-tert-Butylbenzoic acid

4-tert-Butylbenzoic acid Structure
CAS No.
98-73-7
Chemical Name:
4-tert-Butylbenzoic acid
Synonyms
PTBBA;P-TERT-BUTYLBENZOIC ACID;4-tbba;p-tert-bba;butylbenzoicacid;AKOS BBS-00003714;4-tert-Butylbenzoic;RARECHEM AL BO 0693;p-tert-butylbenzoic;4-t-butylbenzoic acid
CBNumber:
CB2215383
Molecular Formula:
C11H14O2
Molecular Weight:
178.23
MOL File:
98-73-7.mol
MSDS File:
SDS
Modify Date:
2024/7/24 13:33:21

4-tert-Butylbenzoic acid 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℃)
form Solid
color White to Off-White
PH 3.9 (H2O, 20℃)(saturated solution)
Water Solubility 0.07 g/L (20 ºC)
BRN 607545
InChIKey KDVYCTOWXSLNNI-UHFFFAOYSA-N
LogP 3.4 at 21℃
CAS DataBase Reference 98-73-7(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, p-tert-butyl-(98-73-7)
EPA Substance Registry System p-tert-Butylbenzoic acid (98-73-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS08
Signal word  Danger
Hazard statements  H302-H360F-H372-H412
Precautionary statements  P202-P260-P264-P273-P301+P312-P308+P313
Hazard Codes  Xn,N,T
Risk Statements  20/22-62-51/53-48/20/21/22-24
Safety Statements  22-24/25-61-45-36/37/39-28A
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  DG4708000
Autoignition Temperature >510 °C
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29163900
Toxicity LD50 orally in Rabbit: 473 - 735 mg/kg
NFPA 704
1
3 0

4-tert-Butylbenzoic acid price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 8.20238 4-tert-Butylbenzoic acid for synthesis 98-73-7 100G ₹3170 2022-06-14 Buy
Sigma-Aldrich(India) 8.20238 4-tert-Butylbenzoic acid for synthesis 98-73-7 1KG ₹6940 2022-06-14 Buy
Sigma-Aldrich(India) 150355 4-tert-Butylbenzoic acid 99% 98-73-7 500G ₹2154.18 2022-06-14 Buy
Sigma-Aldrich(India) 150355 4-tert-Butylbenzoic acid 99% 98-73-7 2KG ₹6679.03 2022-06-14 Buy
TCI Chemicals (India) B0717 4-tert-Butylbenzoic Acid 98-73-7 25G ₹1500 2022-05-26 Buy
Product number Packaging Price Buy
8.20238 100G ₹3170 Buy
8.20238 1KG ₹6940 Buy
150355 500G ₹2154.18 Buy
150355 2KG ₹6679.03 Buy
B0717 25G ₹1500 Buy

4-tert-Butylbenzoic acid Chemical Properties,Uses,Production

Description

4-tert-Butylbenzoic acid is obtained by the liquid-phase air oxidation of 4-tert-butyltoluene (prepared from toluene and isobutylene). It is a modifier for alkyd resins and a polymerization regulator for polyesters. It is also used as an additive in cutting oils and as a corrosion inhibitor. It is hydrogenated to afford the fragrance 4- tert-butylbenzaldehyde.

Chemical Properties

white to slightly yellow flakes

Uses

4-tert-Butylbenzoic acid was used as a potent yeast sirtuin (Sir2p) inhibitor.

General Description

4-tert-Butylbenzoic acid was determined in water samples by means of liquid chromatography-electrospray ionisation mass spectrometry (LC-ESI-MS).

Safety Profile

Moderately toxic by ingestion. Experimental reproductive effects. An irritant. Combustible when exposed to heat or flame. Incompatible with oxidzing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.

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4-(1,1-dimethylethyl)-Benzoicacid 4-tbba 4-t-butylbenzoic acid 4-tert-butyl-benzoicaci P-tect-butylbenzoic acid PARA-TERTIARYBUTYLBENZOICACID PARA-TERT-BUTYLBENZOICACID 4-tert-Butylbenzoesure acidetert-butyl-4benzoique Benzoic acid, 4-(1,1-dimethylethyl)- Benzoicacid,4-(1,1-dimethylethyl)- butylbenzoicacid Kyselina p-terc.butylbenzoova 4-#ntert.-Butylbenzoic acid 4-TERT-BUTYLBENZOIC ACID 99+% p-tert-butyl-benzoesyre P-T-BUTYLBENZOIC ACID ALUMINIUM SALT p-tert-BUTYL BENZOIC ACID pure p-tert-Butylphenylcarboxylic acid 4-tert-Butylbenzoic 4-tert-Butylbenzoic acid, 99+%, 99+% The tertiary butyl benzoic acid 4-tert-Butylbenzoic acid 4-tert-Butylbenzoic acid, P-TERT-BUTYLBENZOIC ACID(PTBBA) 4-TERT-BUTYLBENZOIC ACID AKOS BBS-00003714 RARECHEM AL BO 0693 P-T-BUTYLBENZOIC ACID 4-(1,1-dimethylethyl)-benzoicaci 4-(1,1-dimethylethyl)benzoicacid kyselinap-terc.butylbenzoova p-sec-Butylbenzoic acid p-Secondary-butylbenzoic acid p-tert-bba p-tert-butylbenzoic p-tert-butyl-benzoicaci p-tert-butylbenzoicacid(p-tbba) 4-tert-Butylbenzoic acid≥ 99% (GC) 4-tert-Butylbenzoic acid (PTBBA) 4-tert-Butylbenzoic acid/para-tert-Butylbenzoic acid (PTBBA) 4-tert-Butylbenzoic Acid > 4-TERT-BUTYLBENZOIC ACID FOR SYNTHESIS Hot Selling High Quality CAS 98-73-7 4-Tert-Butylbenzoic Acid/Ptbba p-tert-BUTYL BENZOIC ACID For Synthesis PTBBA P-TERT-BUTYLBENZOIC ACID 98-73-7 CH3C2H5CHC6H4COOH CH33CC6H4CO2H CARBOXYLIC ACID Organic Building Blocks Building Blocks Carbonyl Compounds Carboxylic Acids C11 to C12 PTBBA, Plastic PTBBA organic chemical