Substance

ID:369333

Names and Identifiers
IUPAC name
5-methyl-2-(propan-2-yl)phenol
IUPAC Traditional name
thymol
Synonyms
5-Methyl-2-(1-methylethyl)phenol5-Methyl-2-isopropylphenol2-Isopropyl-5-methylphenol百里酚5-甲基-2-异丙基苯酚麝香草酚ThymolIPMP2-异丙基-5-甲基苯酚
Registration numbers
EC Number
201-944-8
Beilstein Number
1907135
MDL Number
MFCD00002309
CAS Number
89-83-8
PubChem SID
24849989
Properties
Product Information
Purity
99-101%
Quality
meets analytical specification of Ph. Eur., BP, NF
Linear Formula
2-[(CH3)2CH]C6H3-5-(CH3)OH
Impurities
acidic reac. impurities, complies
related subst., complies (GC)
organic volatile impurities, complies (GC)
≤0.05% non-volatile matter
residual solvents, complies
Suitability
complies for appearance of solution
Safety Information
UN Number
3261
GHS Pictograms
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS09
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
GHS Hazard statements
H302-H314-H411
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Hazard Class
8
GHS Precautionary statements
P273-P280-P305+P351+P338-P310
RTECS
XP2275000
European Hazard Symbols
Corrosive Corrosive (C)
Nature polluting Nature polluting (N)
Safety Statements
26-28-36/37/39-45-61
RID/ADR
UN 3261 8/PG 3
Packing Group
3
GHS Signal Word
Danger
MSDS Link
Download link
Risk Statements
22-34-51/53
German water hazard class
2
Physical Property
Density
0.965 g/mL at 25 °C(lit.)
Vapor Pressure
1 mmHg ( 64 °C)
Melting Point
48-51 °C(lit.)
48-51 °C
Flash Point
110 °C
230 °F
Boiling Point
232 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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