알리자린

C₁₄H₈O₄

IUPAC: 1,2-Dihydroxy-9,10-anthraquinone

CAS: 72-48-0

개요

Alizarin is a red dye historically obtained from madder root. The first commercial synthesis of alizarin in 1869 was a landmark in industrial chemistry.

구성

원소 기호 원자 원자 질량
수소 H 8 1.0080
탄소 C 14 12.0110
산소 O 4 15.9990

원소 구성

H
3.4%
C
70.0%
O
26.6%

용도

  • Red dye
  • Biological stain (Alizarin Red S)
  • Artist pigment

흥미로운 사실

  • Its synthesis in 1869 by Graebe and Liebermann destroyed the natural madder dye industry overnight

구조

SMILES

C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3)O)O

성질

유형
organic
상태
solid
몰 질량
240.21 g/mol
녹는점
289.0 °C
용해도
insoluble

분자 기술자

정확 질량
240.0423
XLogP
3.2
TPSA
74.6 Ų
수소결합 주개
2
수소결합 받개
4
회전 가능 결합
0
중원자
18
복잡도
378.0

Frequently Asked Questions

What is 알리자린?
알리자린 (C₁₄H₈O₄) is a organic compound with the IUPAC name 1,2-Dihydroxy-9,10-anthraquinone.
What is the molecular weight of 알리자린?
알리자린 has a molar mass of 240.21 g/mol.
What state is 알리자린 at room temperature?
알리자린 is a solid at room temperature.
Is 알리자린 organic or inorganic?
알리자린 is classified as an organic compound.
What elements make up 알리자린?
알리자린 (C₁₄H₈O₄) is composed of 수소 (H), 탄소 (C), 산소 (O).