tert-Butylhydroquinone, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10716551	Thermo Scientific Acros 150820050	5 g	Glass Bottle
10573121	Thermo Scientific Acros 150822500	250 g	Plastic bottle
10583121	Thermo Scientific Acros 150825000	500 g	Plastic bottle
10487170	Thermo Scientific Acros 150820020	2 kg	Plastic bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 1948-33-0
• Molecular Weight (g/mol): 166.22
• InChI Key: BGNXCDMCOKJUMV-UHFFFAOYSA-N
• PubChem CID: 16043
• IUPAC Name: 2-tert-butylbenzene-1,4-diol

• Molecular Formula: C₁₀H₁₄O₂
• MDL Number: MFCD00002344
• Synonym: tert-butylhydroquinone, tbhq, 2-tert-butylhydroquinone, t-butylhydroquinone, mtbhq, t-butyl hydroquinone, 2-tert-butyl-1,4-benzenediol, 2-t-butylhydroquinone, mono-tert-butylhydroquinone, sustane
• ChEBI: CHEBI:78886
• SMILES: CC(C)(C)C1=C(C=CC(=C1)O)O

Specifications

• CAS: 1948-33-0
• Color: Black-Tan to White
• Flash Point: 171°C
• Assay Percent Range: 96% min. (GC)
• Linear Formula: (CH₃)₃CC₆H₃(OH)₂
• Beilstein: 06, IV, 6013
• Solubility Information: Solubility in water: 1g/100mL (25 c). Other solubilities: soluble in acetone (190/100g at 25 c),,soluble in ethanol (120/100g at 25 c),,soluble in ethyl acetate (100g/100g at 25 c),,soluble in dmso,diethyl ether;,insoluble in benzene,toluene
• SMILES: CC(C)(C)C1=C(C=CC(=C1)O)O
• Molecular Weight (g/mol): 166.22
• ChEBI: CHEBI:78886
• Percent Purity: 97%
• Chemical Name or Material: tert-Butylhydroquinone, 97%

• Melting Point: 125.0°C to 130.0°C
• Boiling Point: 295.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: C₁₀H₁₄O₂
• MDL Number: MFCD00002344
• Synonym: tert-butylhydroquinone, tbhq, 2-tert-butylhydroquinone, t-butylhydroquinone, mtbhq, t-butyl hydroquinone, 2-tert-butyl-1,4-benzenediol, 2-t-butylhydroquinone, mono-tert-butylhydroquinone, sustane
• InChI Key: BGNXCDMCOKJUMV-UHFFFAOYSA-N
• IUPAC Name: 2-tert-butylbenzene-1,4-diol
• PubChem CID: 16043
• Formula Weight: 166.22
• Physical Form: Crystalline Powder

Safety and Handling

GHS H Statement:
May cause respiratory irritation.
Harmful if swallowed.
Harmful in contact with skin.
Very toxic to aquatic life with long lasting effects.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 217-752-2

missing translation for 'rtecsNumber' : MX4375000

missing translation for 'tsca' : TSCA

Product Identifier

• tert-Butylhydroquinone

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 2
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H317-May cause an allergic skin reaction.
• H400-Very toxic to aquatic life.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H312-Harmful in contact with skin.
• H302-Harmful if swallowed.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only