CAS Number1948-33-0
SynonymsHydroquinone,tert-butyl; 2-(1,1-dimethylethyl)benzene-1,4-diol; tert-Butylhydroquinone; TBHQ; 2-tert-Butylhydroquinone; 2-tert-butyl-1,4-dihydroxybenzene; 2-(1,1-Dimethylethyl)-1,4-benzenediol; 2-tert-Butyl-1,4-benzenediol; tert-Butylhydroquinone (TBHQ); tert-butyl hydroquinone; MFCD00002344; EINECS 217-752-2; MTBHQ; 2-(2-Methyl-2-propanyl)-1,4-benzenediol; t-Butyl hydroquinone; 2-tert-butyl-hydroquinone; 2-tert-Butylbenzene-1,4-diol; Mono-tert-butylhydroquinone; 1-t-Butyl-1,4-dihydroxybenzene; 2-tertiary-butylhydroquinone
Molecular Formula(CH3)3CC6H3-1,4-(OH)2
Molecular Weight166.22
Purity97%
Density1.1±0.1 g/cm3
Boiling Point291.4±20.0 °C at 760 mmHg
Melting Point127-129 °C (lit.)
AppearanceYellow brown powder
EINECS217-752-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1948-33-0 |
| Catalog No. | 2A-9015886 |
| Chinese Name | 叔丁基对苯二酚(TBHQ) |
| Synonyms | Hydroquinone,tert-butyl; 2-(1,1-dimethylethyl)benzene-1,4-diol; tert-Butylhydroquinone; TBHQ; 2-tert-Butylhydroquinone; 2-tert-butyl-1,4-dihydroxybenzene; 2-(1,1-Dimethylethyl)-1,4-benzenediol; 2-tert-Butyl-1,4-benzenediol; tert-Butylhydroquinone (TBHQ); tert-butyl hydroquinone; MFCD00002344; EINECS 217-752-2; MTBHQ; 2-(2-Methyl-2-propanyl)-1,4-benzenediol; t-Butyl hydroquinone; 2-tert-butyl-hydroquinone; 2-tert-Butylbenzene-1,4-diol; Mono-tert-butylhydroquinone; 1-t-Butyl-1,4-dihydroxybenzene; 2-tertiary-butylhydroquinone |
| Molecular Formula | (CH3)3CC6H3-1,4-(OH)2 |
| Molecular Weight | 166.22 |
| Purity | 97 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 291.4±20.0 °C at 760 mmHg |
| Melting Point | 127-129 °C (lit.) |
| Appearance | Yellow brown powder |
| Water Solubility | Water solubility: insoluble; water solubility: 748 |
| Storage Condition | Keep the receptacle sealed, stored in a cool, dry |
| Packaging | III |
| Application | TBHQ is an antioxidant that activates Nrf2. |
| EINECS | 217-752-2 |
| HTC | 29072900 |
| PubChem ID | 24847122 |
| MDL Number | MFCD00002344 |
| SMILES | CC(C)(C)c1cc(O)ccc1O |
| InChI | 1S/C10H14O2/c1-10(2,3)8-6-7(11)4-5-9(8)12/h4-6,11-12H,1-3H3 |
| InChI Key | BGNXCDMCOKJUMV-UHFFFAOYSA-N |
| Beilstein/REAXYS | 637923 |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | 9 |
| MSDS | msds/15886_1_1948_33_0.pdf |
| Bioactivity | TBHQ is an antioxidant that activates Nrf2. Related Catalog Signaling Pathways >> Autophagy >> Autophagy Signaling Pathways >> NF-κB >> Keap1-Nrf2 Research Areas >> Cancer References [1]. Sukumari-Ramesh S et al. Post-Injury Administration of Tert-butylhydroquinone Attenuates Acute Neurological Injury After Intracerebral Hemorrhage in Mice. J Mol Neurosci. 2016 Apr;58(4):525-31. [2]. Tert-butylhydroquinone ameliorates doxorubicin-induced cardiotoxicity by activating Nrf2 and inducing the expression of its target genes Chemical & Physical Properties Density 1.1±0.1 g/cm3 Boiling Point 291.4±20.0 °C at 760 mmHg Melting Point 127-129 °C(lit.) Molecular Formula C10H14O2 Molecular Weight 166.217 Flash Point 138.7±16.4 °C Exact Mass 166.099380 PSA 40.46000 LogP 2.33 Vapour Pressure 0.0±0.6 mmHg at 25°C Index of Refraction 1.545 InChIKey BGNXCDMCOKJUMV-UHFFFAOYSA-N SMILES CC(C)(C)c1cc(O)ccc1O Stability Stable. Incompatible with strong bases, strong oxidizing agents. |
| Use of | TBHQ is an antioxidant that activates Nrf2. Properties Articles66 Name 2-tert-butylhydroquinone Synonym More Synonyms tert-Butylhydroquinone Biological Activity Description TBHQ is an antioxidant that activates Nrf2. Related Catalog Signaling Pathways >> Autophagy >> Autophagy Signaling Pathways >> NF-κB >> Keap1-Nrf2 Research Areas >> Cancer References [1]. Sukumari-Ramesh S et al. Post-Injury Administration of Tert-butylhydroquinone Attenuates Acute Neurological Injury After Intracerebral Hemorrhage in Mice. J Mol Neurosci. 2016 Apr;58(4):525-31. [2]. Tert-butylhydroquinone ameliorates doxorubicin-induced cardiotoxicity by activating Nrf2 and inducing the expression of its target genes Chemical & Physical Properties Molecular Formula C10H14O2 Exact Mass 166.099380 PSA 40.46000 Index of Refraction 1.545 InChIKey BGNXCDMCOKJUMV-UHFFFAOYSA-N Stability Stable. Incompatible with strong bases, strong oxidizing agents. |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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