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CAS No.: | 697-82-5 |
---|---|
Name: | 2,3,5-Trimethylphenol |
Molecular Structure: | |
|
|
Formula: | C9H12O |
Molecular Weight: | 136.194 |
Synonyms: | Phenol,2,3,5-trimethyl-;1-Hydroxy-2, 3,5-trimethylbenzene;1-Hydroxy-2,3,5-trimethylbenzene; |
EINECS: | 211-806-9 |
Density: | 0.996 g/cm3 |
Melting Point: | 92-95 °C(lit.) |
Boiling Point: | 231.1 °C at 760 mmHg |
Flash Point: | 103.6 °C |
Solubility: | insoluble in water |
Appearance: | White to off-white powder |
Hazard Symbols: |
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Risk Codes: | 34-36/37/38 |
Safety: | 26-36/37/39-45-24/25 |
Transport Information: | UN 2430 8/PG 3 |
PSA: | 20.23000 |
LogP: | 2.31740 |
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
With indium; ammonium chloride In ethanol for 18h; Debenzylation; Heating; | 100% |
With indium; ammonium chloride In methanol for 18h; Heating; | 100% |
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
With tetrahydrofuran; titanium(III) chloride; lithium for 14h; Heating; | 92% |
2,3,5-Trimethyl-(4-methylphenylsulfonyloxy)benzene
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
With titanium(III) chloride; lithium In tetrahydrofuran at 25℃; for 18h; Substitution; | 91% |
2,4,6-trimethylpyrylium tetrafluoroborate
dimethylsulfoxonium methylide
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
In tetrahydrofuran; dimethyl sulfoxide 1.) -5 deg C, 1 h, 2.) room temperature, 7 h; | 80% |
methanol
2,3-Dimethylphenol
A
2,3,6-trimethylphenol
B
2,3,4-trimethylphenol
C
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
Pd-containing mordenite at 350℃; | A 80% B 5% C 5% |
methanol
3,5-Dimethylphenol
A
3,4,5-trimethylphenol
B
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
Pd-containing mordenite at 350℃; | A 6% B 70% |
1,2,4-Trimethylbenzene
A
2,4-dimethylbenzyl alcohol
B
Trimethylhydroquinone
C
2,4,5-trimethylphenol
D
2,3,6-trimethylphenol
E
2,3,5-trimethylphenol
F
2,5-dimethylbenzyl alcohol
Conditions | Yield |
---|---|
With glucose dehydrogenase; D-glucose; P450 BM3 R47S, Y51W, A330F, I401M mutant; NADPH; catalase; ascorbic acid In aq. phosphate buffer; dimethyl sulfoxide pH=7.5; Catalytic behavior; Enzymatic reaction; | A 25% B 23% C 28% D 5% E 8% F 9% |
formaldehyd
3,5-dimethyl-2-cyclohexen-1-one
diethyl amine hydrochloride
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol Behandeln des Reaktionsprodukts mit HCl in Aether und Erhitzen der erhaltenen Hydrochloride unter vermindertem Druck auf 200-235grad; |
3,5,5-Trimethylcyclohex-2-en-1-one
A
3,4,5-trimethylphenol
B
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
With bromine; 1,2,4-Trichlorobenzene |
3,5-dimethyl-2-piperidin-1-ylmethyl-phenol
2,3,5-trimethylphenol
Conditions | Yield |
---|---|
With calcium hydroxide | |
With 1,4-dioxane; copper oxide-chromium oxide at 165℃; Hydrogenolyse; |
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IUPAC Name: 2,3,5-trimethylphenol
The Molecular formula of 2,3,5-Trimethylphenol (697-82-5) : C9H12O
The Molecular Weight of 2,3,5-Trimethylphenol (697-82-5) : 136.19
Molecular Structure :
EINECS: 211-806-9
Melting point: 92-95 °C(lit.)
Boiling point: 231.1 °C at 760 mmHg
Flash point: 103.6 °C
Density: 0.996 g/cm3
Vapour Pressure: 0.0419 mmHg at 25°C
Storage temp.: Store in dark
Solubility: insoluble
Water Solubility: insoluble
Synonyms: ISOPSEUDOCUMENOL;2,3,5-Trimethylphenol/TMP/Isopseudocumenol; 2,3,5-Thrimethylphenol;AKOS BBS-00008093;2,3,5-trimethyl-pheno;2,3,5-TRIMETHYLPHENOL;6-HYDROXYPSEUDOCUMENE;1-Hydroxy-2,3,5-trimethylbenzene;
2,3,5-Trimethylphenol (697-82-5) is used for synthesis of aromatic vitamin A acid.
The Hazard Codes of 2,3,5-Trimethylphenol (697-82-5): C,
Xi
The Risk Statements information of 2,3,5-Trimethylphenol (697-82-5):
34: Causes burns
36/37/38: Irritating to eyes, respiratory system and skin
The Safety Statements information of 2,3,5-Trimethylphenol (697-82-5):
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
24/25: Avoid contact with skin and eyes
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
HazardClass: 8
PackingGroup: III
HS Code: 29071900
RIDADR: UN 2430 8/PG 3
WGK Germany: 3