3, 3-Dimethyl-4, 4-Biphenylene Diisocyanate CAS 91-97-4

• CAS No.: 91-97-4
• Formula: C16h12n2o2
• EINECS: 202-112-7
• Type: Dyestuff Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: HHGYY
• Colour: Red
• MW: 264.28
• Assay: 99%
• Storage: Dry Place
• Packing: 25kg/Drum
• Sample: Available
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: Haihang
• Origin: Shandong, China
• Production Capacity: 1000 Metric Ton/Month

Product Description

3,3-Dimethyl-4,4-biphenylene diisocyanate CAS 91-97-4

Description

Details

Chemical Name:3,3′-Dimethyl-4,4′-biphenylene diisocyanate

CAS No.: 91-97-4

Appearance: Flaxen red particles

Typical Properties

Items	Result
Appearance	Flaxen red particles
Purity,%	≥99
Melting point	69-71

Usage

Used as pharmaceutical and chemical intermediates

Packaging and Shipping

Packing: 25kg/drum;50kg/drum

Storage

It is recommended to store at 4-8 degrees