2,5-Di(tert-amyl)hydroquinone
2,5-Di(tert-amyl)hydroquinone Basic information
- Product Name:
- 2,5-Di(tert-amyl)hydroquinone
- Synonyms:
-
- 2,5-Di-t-amylhydroquinone
- 2,5-Di-t-amyl-p-hydroquinone
- 2,5-Di-tert-amylbenzene-1,4-diol
- 2,5-di-tert-amyl-hydroquinon
- 2,5-Ditert-pentyl-1,4-benzenediol
- 2,5-Di-tert-pentylbenzene-1,4-diol
- 2,5-bis(1,1-dimethylpropyl)-4-benzenediol
- 2,5-di-amylhydroquinone
- CAS:
- 79-74-3
- MF:
- C16H26O2
- MW:
- 250.38
- EINECS:
- 201-222-2
- Product Categories:
-
- Industrial/Fine Chemicals
- Mol File:
- 79-74-3.mol
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2,5-Di(tert-amyl)hydroquinone Chemical Properties
- Melting point:
- 179 °C
- Boiling point:
- 353.51°C (rough estimate)
- Density
- 0.9781 (rough estimate)
- vapor pressure
- 0Pa at 20℃
- refractive index
- 1.6000 (estimate)
- pka
- 11.21±0.23(Predicted)
- form
- powder to crystal
- color
- White to Yellow to Orange
- Water Solubility
- 200ng/L at 20℃
- Merck
- 14,3304
- LogP
- 5.1 at 25℃
- CAS DataBase Reference
- 79-74-3(CAS DataBase Reference)
- NIST Chemistry Reference
- 1,4-Benzenediol, 2,5-bis(1,1-dimethylpropyl)-(79-74-3)
- EPA Substance Registry System
- 1,4-Benzenediol, 2,5-bis(1,1-dimethylpropyl)- (79-74-3)
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Safety Information
- WGK Germany
- 3
- RTECS
- MX6300000
- HS Code
- 2914.69.9000
- Hazardous Substances Data
- 79-74-3(Hazardous Substances Data)
MSDS
- Language:English Provider:2,5-Di(tert-amyl)hydroquinone
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2,5-Di(tert-amyl)hydroquinone Usage And Synthesis
Flammability and Explosibility
Non flammable
Purification Methods
Crystallise the hydroquinone under N2 from boiling AcOH (7mL/g) plus boiling water (2.5mL/g). [Stolow & Bonaventura J Am Chem Soc 85 3636 1963]. Store it in sealed ampoules under N2 away from light. [Beilstein 6 H 952, 6 III 4748.]
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2,5-Di(tert-amyl)hydroquinone(79-74-3)Related Product Information
- Quinhydrone
- 2,2-Dimethyl-1,3-propanediol
- 2-Methylhydroquinone
- 2-Phenoxyethanol
- (S)-(-)-2-Methyl-1-butanol
- Methyl 2,2-dimethylphenylacetate
- 1-Phenoxy-2-propanol
- Estradiol benzoate
- 4-Dimethylaminobenzaldehyde
- VITAMIN K4
- Isoamyl nitrite
- Hydroquinone
- DI-TERT-BUTYL ETHER
- 2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone
- tert-Amylbenzene
- 2,5-BIS(1,1-DIMETHYLBUTYL)-4-METHOXYPHENOL
- 2,5-DITERTOCTYLHYDROQUINONE
- 1,4-BIS(N-OCTYLOXY)-2,5-DI-T-PENTYLBENZENE