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tolylene 2,6-diisocyanate
2,6-toluene diisocyanate

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Name:1,3-diisocyanato-2-methylbenzene
CAS Number: 91-08-7Picture of molecule3D/inchi
Other(deleted CASRN):137091-34-0
ECHA EINECS - REACH Pre-Reg:202-039-0
FDA UNII: 78243HXH5O
Nikkaji Web:J35.592E
Beilstein Number:2211546
MDL:MFCD00002010
XlogP3-AA:3.90 (est)
Molecular Weight:174.15922000
Formula:C9 H6 N2 O2
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:indirect food additives: adhesives and components of coatings
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Patents:Search
US Patents:Search
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Pubchem Patents:Search
PubMed:Search
NCBI:Search
DG SANTE Food Contact Materials:2,6-toluene diisocyanate
FDA Mainterm (IAUFC):91-08-7 ; TOLUENE 2,6-DIISOCYANATE
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.22400 to 1.23100 @ 20.00 °C.
Pounds per Gallon - (est).: 10.197 to 10.255
Refractive Index:1.57000 to 1.57200 @ 20.00 °C.
Flash Point:> 230.00 °F. TCC ( > 110.00 °C. )
Soluble in:
 water, 37.57 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Santa Cruz Biotechnology
For experimental / research use only.
2,6-TDI
Shiva Chemicals and Pharmaceuticals
Toluene Diisocyanate
Sigma-Aldrich: Aldrich
For experimental / research use only.
Tolylene-2,6-diisocyanate 97%
TCI AMERICA
For experimental / research use only.
Tolylene-2,6-diisocyanate >98.0%(GC)
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-bird - wild LD50 100 mg/kg
Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
inhalation-human TCLo 50 ppb
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE
Archiv fuer Toxikologie. Vol. 19, Pg. 364, 1962.

 
Safety in Use Information:
Category:
indirect food additives: adhesives and components of coatings
Recommendation for tolylene 2,6-diisocyanate usage levels up to:
 not for fragrance use.
 
Recommendation for tolylene 2,6-diisocyanate flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
NIOSH International Chemical Safety Cards:search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):91-08-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7040
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
1,3-diisocyanato-2-methylbenzene
Chemidplus:0000091087
EPA/NOAA CAMEO:hazardous materials
RTECS:91-08-7
 
References:
 1,3-diisocyanato-2-methylbenzene
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:91-08-7
Pubchem (cid):7040
Pubchem (sid):134971287
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Indirect Additives used in Food Contact Substances:View
CHEBI:View
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2929.10.1000
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 benzene, 1,3-diisocyanato-2-methyl-
1,3-diisocyanato-2-methylbenzene
2-methyl-meta-phenylene isocyanate
2,6-toluene diisocyanate
m-tolylene diisocyanate
 
 
Notes:
None found
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