폴리유레테인

(C₃H₂NO)ₙ

IUPAC: Polyurethane

CAS: 9009-54-5

개요

Polyurethane is one of the most versatile polymers, produced as flexible foam, rigid foam, coatings, adhesives, and elastomers.

구성

원소 기호 원자 원자 질량
수소 H 2 1.0080
탄소 C 3 12.0110
질소 N 1 14.0070
산소 O 1 15.9990

원소 구성

H
3.5%
C
63.2%
N
24.6%
O
28.0%

용도

  • Flexible foam (mattresses, seats)
  • Rigid insulation foam
  • Coatings
  • Adhesives

흥미로운 사실

  • Your mattress, car seat, shoe sole, and refrigerator insulation are likely all polyurethane

안전

  • ⚠ Isocyanate precursors are toxic
  • ⚠ Combustion produces HCN

구조

SMILES

CCNC(=O)N

성질

유형
polymer
상태
solid
몰 질량
57.05 g/mol
밀도
1.2000 g/cm³
용해도
insoluble

분자 기술자

정확 질량
88.0637
XLogP
-0.7
TPSA
55.1 Ų
수소결합 주개
2
수소결합 받개
1
회전 가능 결합
1
중원자
6
복잡도
52.0

Frequently Asked Questions

What is 폴리유레테인?
폴리유레테인 ((C₃H₂NO)ₙ) is a polymer compound with the IUPAC name Polyurethane.
What is the molecular weight of 폴리유레테인?
폴리유레테인 has a molar mass of 57.05 g/mol.
What state is 폴리유레테인 at room temperature?
폴리유레테인 is a solid at room temperature.
Is 폴리유레테인 organic or inorganic?
폴리유레테인 is classified as an inorganic compound.
What elements make up 폴리유레테인?
폴리유레테인 ((C₃H₂NO)ₙ) is composed of 수소 (H), 탄소 (C), 질소 (N), 산소 (O).