alpha-Naphtholbenzein
HY-125457
CAS Number145-50-6
Product group Chemicals
Molecular Weight374.44
Overview
- SupplierMedChem Express
- Product Namealpha-Naphtholbenzein [145-50-6]
- Delivery Days Customer10
- CAS Number145-50-6
- CertificationResearch Use Only
- Molecular FormulaC27H18O2
- Molecular Weight374.44
- Scientific Descriptionalpha-Naphtholbenzein (p-Naphtolbenzein) is a dye. alpha-Naphtholbenzein can be used as a pH indicator. alpha-Naphtholbenzein has a visual transition from yellow (pH0-8.2) to turquoise (pH10). alpha-Naphtholbenzein is often used during sequential injection analysis technique done for acid-base titrations [1] .
- SMILESO=C1C=C/C(C2=C1C=CC=C2)=C(C3=C4C=CC=CC4=C(O)C=C3)/C5=CC=CC=C5
- UNSPSC41116134