6-tert-butyl-meta-cresol
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Notes :
Blends better than the birch tar.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :2-tert-butyl-5-methylphenol
InChI :InChI=1/C11H16O/c1-8-5-6-9(10(12)7-8)11(2,3)4/h5-7,12H,1-4H3
InChIKey :XOUQAVYLRNOXDO-UHFFFAOYAI
SMILES :CC1=CC(=C(C=C1)C(C)(C)C)O
cas number :88-60-8
(EINECS) number :201-842-3
beilstein number :1908225
fl. number :04.078
molar refractivity :51.34 ± 0.3 cm3
parachor :407.9 ± 4.0 cm3
index of refraction :1.513 ± 0.02
surface tension :32.5 ± 3.0 dyne/cm
density :0.961 ± 0.06 g/cm3
polarizability :20.35 ± 0.5 10-24cm3
XlogP : 3.70
XlogP3 : 3.60
molecular weight : 164.2441400 (IUPAC)
formula :C11 H16 O
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Nanjing :2-tert-butyl-5-methylphenol
Pfaltz & Bauer :6-tert-Butyl-3-Methylphenol
97%
Sigma-Aldrich-Aldrich :6-tert-Butyl-meta-cresol
TCI AMERICA :6-tert-Butyl-m-cresol
>97.0%(GC)

organoleptics :
odor strength :medium ,
recommend smelling in a 0.10 % solution or less
odor description :
at 0.10 % in dipropylene glycol.  
russian leather

properties :
appearence :pale yellow clear oily liquid to solid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.96400 @ 20.00 °C.
refractive index :1.51900 @ 20.00 °C.
melting point : 23.00 to 28.00 °C. @ 760.00 mm Hg
boiling point : 117.00 to 118.00 °C. @ 12.00 mm Hg
boiling point : 242.00 to 244.00 °C. @ 760.00 mm Hg
flash point : 222.00  °F.  TCC  ( 105.56 °C. )
logP (o/w) : 3.97

safety :
most important hazard(s) :Xn - Harmful.
  R 22 - Harmful if swallowed.
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 23 - Do not breath vapour.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
Oral Toxicity(LD50) :
  Oral-Mouse    1080.00  mg/kg
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 38, Pg. 366, 1949.

Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.061 (μg/capita/day)
Structure Class :I
 
recommendation for 6-tert-butyl-meta-cresol usage levels up to :
 not for fragrance use.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
NLM Hazardous Substances Data Bank :search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
WISER :UN 3145
 
WGK Germany :2
 
 
 
 2-tert-butyl-5-methylphenol
(EINECS) number :201-842-3
RTECS :SK1578180 for 88-60-8
chemidplus :000088608
EPA/NOAA CAMEO :hazardous materials
EPA Substance Registry Services :88-60-8
dtp/nci :48467

references :
 2-tert-butyl-5-methylphenol
fl. number :04.078
NIST Chemistry WebBook :1268317785
pubchem :149947

other :
VCF-Online: VCF Volatile Compounds in Food
synonyms :
4-tert-butyl-3-methyl phenol
2-tert-butyl-5-methyl phenol
2-tert-butyl-5-methylphenol
para-tert-butyl-meta-cresol
5-methyl-2-(tert-butyl) phenol

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
4-allyl-2,6-dimethoxyphenol
alpha-amyl cinnamyl acetate
 benzyl disulfide
 betel leaf oil
 better than birch tar
 birch tar oil
4-tert-butyl phenol
2-isobutyl quinoline
isobutyl quinoline
isobutyl quinoline
 cade oil
 cananga oil
 cananga oil china
 castoreum absolute
 chipotle chili oleoresin
 citronellol
(±)-citronellol
 cubeb oil
 cuminyl alcohol
2,6-dimethoxy-4-vinyl phenol
2,6-dimethoxyphenol
2,3-dimethyl benzofuran
 dimethyl octanol
2,3-dimethyl pyrazine
3,7-dimethyl-6-octenoic acid
alpha-ethoxy-ortho-cresol
 ethyl 3-hydroxyhexanoate
4-ethyl guaiacol
para-ethyl phenol
3-ethyl pyridine
 floral methanol
 furfuryl mercaptan
2-furfurylidene butyraldehyde
 guaiacol
 guaiacyl acetate
 leather cyclohexanol
 leather propionate
 marine pyridine
 methyl cedryl ketone
4-methyl guaiacol
1-methyl pyrrole
6-methyl quinoline
2-methyl-1,3-dithiolane
4-methyl-2,6-dimethoxyphenol
 oakmoss oil
 orris pyridine
 osmanthus absolute
 pepper tree berry oil
 phenoxyacetaldehyde 50% in benzyl alcohol
 phoebe oil brazil
 prenyl mercaptan
 propyl 4-hydroxybenzoate
2-propyl phenol
 pyroligneous acids
 pyroligneous acids hickory
 saffron indenone
 thyme undecane
 vanillyl ethyl ether
2,5-xylenol
dextro-xylose

(odor and/or flavor) used in :
 leather russian leather

natural occurrence in :
milk powder



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