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Butane-1,4-diol;2,4-diisocyanato-1-methylbenzene

HCID 178809062
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Basic informationNames & identifiersPropertiesSafety & regulationRelated reactionsCompound notes
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Basic information

CAS
9050-83-3
Standard SMILES
Cc1ccc(N=C=O)cc1N=C=O.[H]OCCCCO
InChIKey
KGQBYZRIXFYPCU-UHFFFAOYSA-N
Molecular formula
C13H16N2O4
Average molar mass
264.28 g/mol

Names & identifiers

Preferred name
Butane-1,4-diol;2,4-diisocyanato-1-methylbenzene
IUPAC
butane-1,4-diol;2,4-diisocyanato-1-methylbenzene
English name
Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 2,4-diisocyanato-1-methylbenzene
Molecular formula
(C9H6N2O2.(C4H8O)nH2O)x
Molecular weight
0

Names & synonyms

SCHEMBL2640978KGQBYZRIXFYPCU-UHFFFAOYSA-NTDI/ polytetramethylene glycol copolymerPoly(oxy-1,4-butanediyl), α-hydro-ω-hydroxy-, polymer with 2,4-diisocyanato-1-methylbenzeneALPHA-HYDRO-OMEGA-HYDROXY-POLY(OXY-1,4-BUTANEDIYL), POLYMER WITH 2,4-DIISOCYANATO-1-METHYLBENZENEPoly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 2,4-diisocyanato-1-methylbenzene

Database identifiers

CAS
9050-83-3

Properties

Computed structural properties

Topological polar surface area
99.3 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
6
Rotatable bonds
5
Heavy atoms
19
Formal charge
0
Complexity
282

Physicochemical properties

EPA Substance Registry System
-1 · Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 2,4-diisocyanato-1-methylbenzene (9050-83-3)
Symbol(GHS)
8 · GHS08
Signal word
Danger
Hazard statements
317 · H317-H334
Precautionary statements
261 · P261-P285-P304+P341-P342+P311-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
TSCA
TSCA listed

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

tsca
TSCA listed
Signal word
Danger
Symbol(GHS)
GHS08
Hazard statements
H317-H334
Precautionary statements
P261-P285-P304+P341-P342+P311-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

Related reactions

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Compound notes

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