POLYURETHANE Y-218 supplier | CasNO.26375-23-5

Name
Hexanedioic acid, polymer with 1,4-butanediol and 1,1-methylenebis4-isocyanatobenzene
EINECS
CAS No. 26375-23-5
Density 1.11 g/cm3
Solubility
Melting Point
Formula (C₁₅H₁₀N₂O₂•C₆H₁₀O₄•C₄H₁₀O₂)_x
Boiling Point 373.4 °C at 760 mmHg
Molecular Weight 486.5143
Flash Point 154 °C
Transport Information
Appearance
Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of CN⁻ and NO_x.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms TPU 12K;Daltomold 435;CA 280;Reflex 217;Vitur T 261;Kuramiron U 1198;Hexanedioic acid,polymers,polymer with 1,4-butanediol and 1,1'-methylenebis[4-isocyanatobenzene];Hexanedioic acid, polymer with 1,4-butanediol and 1,1-methylenebis4-isocyanatobenzene;TEXIN 445D;Y 218;PANDEX;HEXANEDIOIC ACID, POLYMER with 1,4-BUTANEDIOL and 1,1′-METHYLENEBIS(4-ISOCYANATOBENZENE);TPU 10M;
PSA 173.92000
LogP 3.67920

POLYURETHANE Y-218 Consensus Reports

Reported in EPA TSCA Inventory.

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of CN⁻ and NO_x.