염화주석(IV)

SnCl₄

IUPAC: Tin(IV) chloride

CAS: 7646-78-8

개요

Tin(IV) chloride, or stannic chloride, is a fuming liquid used as a mordant in dyeing and as a catalyst in Friedel-Crafts reactions.

구성

원소 기호 원자 원자 질량
염소 Cl 4 35.4500
주석 Sn 1 118.7100

원소 구성

Cl
염소 ×4
54.4%
Sn
주석 ×1
45.6%

용도

  • • Friedel-Crafts catalyst
  • • Dyeing mordant
  • • Ceramic coatings
  • • Conductive glass coatings

흥미로운 사실

  • ✦ Used to make conductive tin oxide coatings on glass for touchscreens and displays

안전

  • ⚠ Corrosive
  • ⚠ Releases HCl fumes

구조

SMILES

Cl[Sn](Cl)(Cl)Cl

성질

유형
salt
상태
liquid
몰 질량
260.52 g/mol
밀도
2.2260 g/cm³
녹는점
-33.0 °C
끓는점
114.1 °C
용해도
decomposes

분자 기술자

정확 질량
261.7747
TPSA
0.0 Ų
수소결합 주개
0
수소결합 받개
0
회전 가능 결합
0
중원자
5
복잡도
19.0

관련 화합물

염화은

AgCl

질산은

AgNO₃

염화바륨

BaCl₂

염화칼륨

KCl

인산칼슘

Ca₃(PO₄)₂

질산칼륨

KNO₃

탄산리튬

Li₂CO₃

탄산바륨

BaCO₃

탄산칼륨

K₂CO₃

탄산칼슘

CaCO₃

Frequently Asked Questions

What is 염화주석(IV)?
염화주석(IV) (SnCl₄) is a salt compound with the IUPAC name Tin(IV) chloride.
What is the molecular weight of 염화주석(IV)?
염화주석(IV) has a molar mass of 260.52 g/mol.
What state is 염화주석(IV) at room temperature?
염화주석(IV) is a liquid at room temperature.
Is 염화주석(IV) organic or inorganic?
염화주석(IV) is classified as an inorganic compound.
What elements make up 염화주석(IV)?
염화주석(IV) (SnCl₄) is composed of 염소 (Cl), 주석 (Sn).