576-26-1

Name 2,6-Dimethylphenol
CAS 576-26-1
EINECS(EC#) 209-400-1
Molecular Formula C8H10O
MDL Number MFCD00002240
Molecular Weight 122.16
MOL File 576-26-1.mol

Chemical Properties

Appearance colourless crystals or white powder
Melting point  43-45 °C(lit.)
Boiling point  203 °C(lit.)
density  1.15
vapor pressure  0.2 hPa (20 °C)
FEMA  3249
refractive index  1.5371
Fp  173 °F
storage temp.  Store below +30°C.
solubility  8g/l
form  Low Melting Solid
pka pK1:10.59 (25°C)
color  Colorless to yellow-brownish
Odor at 0.10 % in propylene glycol. sweet medicinal phenolic rooty coffee
PH 6-7 (8g/l, H2O, 20℃)
Stability: Stable. Very flammable. Incompatible with oxidizing agents, acid chlorides, acid anhydrides, steel, copper, copper alloys, bases, acid chlorides.
biological source synthetic
explosive limit 1.4%(V)
Odor Type medicinal
Water Solubility  10 g/L (20 ºC)
JECFA Number 707
Merck  14,10082
BRN  1446677
Henry's Law Constant 1.6×100 mol/(m3Pa) at 25℃, Brockbank (2013)
Exposure limits ACGIH: TWA 1 ppm
Cosmetics Ingredients Functions PERFUMING
InChI 1S/C8H10O/c1-6-4-3-5-7(2)8(6)9/h3-5,9H,1-2H3
InChIKey NXXYKOUNUYWIHA-UHFFFAOYSA-N
SMILES Cc1cccc(C)c1O
LogP 2.3 at 20℃
CAS DataBase Reference 576-26-1(CAS DataBase Reference)
NIST Chemistry Reference Phenol, 2,6-dimethyl-(576-26-1)
EPA Substance Registry System 576-26-1(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Skull and Crossbones (GHS06)Environment (GHS09)
GHS05,GHS06,GHS09
Signal word  Danger
Hazard statements  H301+H311-H314-H335-H411
Precautionary statements  P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  T,N
Risk Statements 
R24/25:Toxic in contact with skin and if swallowed .
R34:Causes burns.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 2261 6.1/PG 2
WGK Germany  2
RTECS  ZE6125000
Autoignition Temperature 555 °C
TSCA  Yes
REACH Registrations Active
HazardClass  6.1
PackingGroup  II
HS Code  29071400
Storage Class 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications Acute Tox. 3 Dermal
Acute Tox. 3 Oral
Aquatic Chronic 2
Eye Dam. 1
Skin Corr. 1B
STOT SE 3
Hazardous Substances Data 576-26-1(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 296 mg/kg LD50 dermal Rabbit 1000 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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