1,3-bis-(isocyanatomethyl) benzene

1,3-bis(isocyanatomethyl)benzene

CAS: 3634-83-1 C10 H8 N2 O2 MW: 188.18616000

Identification

Name	1,3-bis-(isocyanatomethyl) benzene
IUPAC	1,3-bis(isocyanatomethyl)benzene
CAS Number	3634-83-1
EINECS	222-852-4
FDA UNII	D85XJ1813J
Molecular Formula	C10 H8 N2 O2
Molecular Weight	188.18616000
MDL Number	MFCD00019917
Beilstein	0781825

Regulatory

DG SANTE Food Contact Materials

1,3-bis(isocyanatomethyl)benzene

Physical Properties

Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Specific Gravity	1.20400 to 1.20800 @ 20.00 °C.
Pounds per Gallon - (est).	10.030 to 10.063
Refractive Index	1.54100 to 1.54500 @ 20.00 °C.
Boiling Point	126.00 °C. @ 1.00 mm Hg, 293.00 to 294.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure	0.002000 mmHg @ 25.00 °C. (est)
Flash Point	> 230.00 °F. TCC ( > 110.00 °C. )
logP (o/w)	3.215 (est)
Soluble in	water, 138.9 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Preferred SDS	View
Oral/Parenteral Toxicity	oral-rat LD50 5350 mg/kg
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Category	indirect food additives: adhesives and components of coatings
Recommendation for 1,3-bis-(isocyanatomethyl) benzene usage levels up to	not for fragrance use.
Recommendation for 1,3-bis-(isocyanatomethyl) benzene flavor usage levels up to	not for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

benzene, 1,3-bis(isocyanatomethyl)- 1,3-bis-(iso cyanatomethyl)-benzene 1,3-bis(iso cyanatomethyl)benzene iso cyanic acid, m-phenylenedimethylene ester 1,3- diisocyanatomethylbenzene meta- phenylene dimethylene isocyanate m- phenylenedimethylene isocyanate meta- phenylenedimethylene isocyanate takenate 500 m- xylidene diisocyanate meta- xylidene diisocyanate m- xylylene diisocyanate meta- xylylene diisocyanate Try the PubMed Search.