17180-85-7

Basic information

• Product Name: (2,4-dichloro-6-hydroxyphenoxy)acetic acid
• CAS NO: 17180-85-7
• Molecular Formula: C₈H₆Cl₂O₄
• Molecular Weight: 237.0368
• Mol File: 17180-85-7.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 392.4°C at 760 mmHg
• Flash Point: 191.1°C
• Density: 1.613g/cm³
• Vapor Pressure: 7.32E-07mmHg at 25°C
• Refractive Index: 1.608
• CAS DataBase Reference: (2,4-dichloro-6-hydroxyphenoxy)acetic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (2,4-dichloro-6-hydroxyphenoxy)acetic acid(17180-85-7)
• EPA Substance Registry System: (2,4-dichloro-6-hydroxyphenoxy)acetic acid(17180-85-7)

Safety Data

• Hazardous Substances Data: 17180-85-7(Hazardous Substances Data)

Upstream product

• 13673-92-2 3,5-dichlorocatechol 
• 99847-06-0 (2,4-dichloro-6-methoxy-phenoxy)-acetic acid 
• 94-75-7 2,4-Dichlorophenoxyacetic acid 

Relevant articles and documents

Photocatalytic degradation of chlorinated phenoxyacetic acids by a new buoyant titania-exfoliated graphite composite photocatalyst

A new class of floating composite photocatalysts for water purification is introduced. The composite material is comprised of exfoliated graphite support, titania photocatalyst, and sol-gel-derived methyl silicate binder. The catalyst composition was optimized for the degradation of rhodamine B dye. The photodegradation performance of the optimized catalyst was compared with supported titania film and P-25 titania suspension for the degradation of chlorophenoxyacetic acids. The photodegradation of the coated catalyst was between 50percent and 95percent of the activity of supported photocatalyst film.