CAS 1948-33-0: tert-Butylhydroquinone

Description: Tert-Butylhydroquinone (TBHQ) is an organic compound classified as a phenolic antioxidant, commonly used in food preservation and industrial applications. It is characterized by its chemical formula C10H14O2 and a molecular weight of approximately 166.22 g/mol. TBHQ appears as a white to pale yellow crystalline solid and is soluble in organic solvents such as ethanol and ether, but has limited solubility in water. Its structure features a tert-butyl group attached to a hydroquinone moiety, which contributes to its antioxidant properties by preventing oxidative degradation of fats and oils. TBHQ is known for its stability and effectiveness in extending the shelf life of various products, including edible oils, snacks, and cosmetics. However, its use is regulated in many countries due to potential health concerns associated with high consumption levels. Safety assessments indicate that TBHQ is generally recognized as safe (GRAS) when used within established limits, but excessive intake may lead to adverse effects. Overall, TBHQ serves as a valuable additive in various industries, balancing efficacy with safety considerations.

Formula: C₁₀H₁₄O₂

InChI: InChI=1S/C10H14O2/c1-10(2,3)8-6-7(11)4-5-9(8)12/h4-6,11-12H,1-3H3

InChI key: InChIKey=BGNXCDMCOKJUMV-UHFFFAOYSA-N

SMILES: OC1=CC=C(O)C(=C1)C(C)(C)C

Synonyms:

• 1,4-Benzenediol, 2-(1,1-dimethylethyl)-
• 2-(1,1-Dimethylethyl)-1,4-benzenediol
• 2-(1,1-Dimethylethyl)hydroquinone
• 2-(tert-Butyl)-p-hydroquinone
• 2-Terc-Butilhidroquinona
• 2-Tert-Butyl-3-Hydroxycyclohexa-2,5-Diene-1,4-Dione
• 2-Tert-Butylbenzene-1,4-Diol
• 2-Tert-Butylhydroquinone
• 2-t-Butylhydroquinone
• 2-tert-Butyl-1,4-benzenediol
• 2-tert-Butyl-1,4-dihydroxybenzene
• 2-tert-Butyl-1,4-hydroquinone
• 2-tert-Butyl-4-hydroxyphenol
• 2-tert-Butylhydrochinon
• Antioxidant TBHQ
• Banox 20BA
• Butylhydroquinone
• Butylhydroquinone, tert-
• Grindox 204
• Grindox 450
• Hydroquinone, T-Butyl-
• Hydroquinone, tert-butyl-
• Keniox 20
• Mc-Tb 20
• Mono-tert-butylhydroquinone
• Mono-tertiarybutylhydroquinone
• Monotertiary Butyl Hydroquinone
• Mtbhq
• Nsc 4972
• Pi 172
• Stearer TBH
• Tbhq
• Tenox 20
• Tenox TBHQ
• Tert-Butyl Hydroquinone
• Tert.-Butylhydrochinon
• Tertiary butylhydroquinone
• t-Butylhydroquinone
• tert-Butyl-1,4-benzenediol
• tert-Butyl-1,4-dihydroxybenzene
• tert-Butyldihydroxybenzene
• tert-Butylhydroquinone

tert-Butylhydroquinone

CAS: 1948-33-0

• Formula: C₁₀H₁₄O₂
• Purity: >98.0%(GC)
• Color and Shape: White to Light yellow to Light red powder to crystal
• Molecular weight: 166.22

tert-Butylhydroquinone, 97%

CAS: 1948-33-0

TBHQ was used to study the inactivation of barotolerant strains of Listeria monocytogenes and Escherichia …

• Formula: C₁₀H₁₄O₂
• Purity: 97%
• Color and Shape: Crystals or powder or crystalline powder, White to cream
• Molecular weight: 166.22

tert-Butylhydroquinone

CAS: 1948-33-0

• Formula: C₁₀H₁₄O₂
• Purity: %
• Color and Shape: Solid
• Molecular weight: 166.217

tert-Butylhydroquinone

CAS: 1948-33-0

• Formula: C₁₀H₁₄O₂
• Purity: ≥ 97.0%
• Color and Shape: White to off-white or tan-cream powder or crystals
• Molecular weight: 166.22

2-(tert-Butyl)benzene-1,4-diol

CAS: 1948-33-0

• Purity: 99%
• Color and Shape: Solid
• Molecular weight: 166.22g/mol

GB 5009.32-2016 Antioxidants Mixture 161 1000 mg/L in Acetonitrile

CAS: 1034-01-1 1166-52-5 121-79-9 128-37-0 1421-63-2 1948-33-025013-16-5 500-38-9 88-26-6

• Color and Shape: Mixture

Tert-Butylhydroquinone

CAS: 1948-33-0

• Purity: 98.00%
• Color and Shape: Solid, Powder
• Molecular weight: 166.22000122070312

tert-Butylhydroquinone

CAS: 1948-33-0

• Formula: C₁₀H₁₄O₂
• Color and Shape: Neat
• Molecular weight: 166.22

tert-Butylhydroquinone, 97%

CAS: 1948-33-0

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₀H₁₄O₂
• Purity: 97%
• Color and Shape: Crystalline powder, May contain black particles, White to tan
• Molecular weight: 166.22

Antioxidants Mixture 303 1000 µg/mL in Cyclohexane:Ethyl acetate

CAS: 128-37-0 1948-33-025013-16-5

• Color and Shape: Mixture

TBHQ

CAS: 1948-33-0

TBHQ (tert-Butylhydroquinone) is an antioxidant that induces an antioxidant response through the redox-sensitive transcription factor …

• Formula: C₁₀H₁₄O₂
• Purity: 99.17% - 99.53%
• Color and Shape: White Solid Powder
• Molecular weight: 166.22

tert-Butylhydroquinone

CAS: 1948-33-0

• Formula: C₁₀H₁₄O₂
• Molecular weight: 166.22

tert-Butylhydroquinone

CAS: 1948-33-0

Applications tBHQ is an antioxidant in induction of AP-1, NF-κB, and glutathione S-transferase gene expression. …

• Formula: C₁₀H₁₄O₂
• Color and Shape: Colourless
• Molecular weight: 166.22

tert-Butylhydroquinone

CAS: 1948-33-0

Please enquire for more information about tert-Butylhydroquinone including the price, delivery time and more detailed …

• Formula: C₁₀H₁₄O₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 166.22 g/mol

tert-Butyl Hydroquinone (TBHQ) extrapure AR, 98%

CAS: 1948-33-0

• Formula: C₁₀H₁₄O₂
• Purity: min. 98%
• Color and Shape: White to light brown, Powder/ crystals, Clear
• Molecular weight: 166.22