DIPHENIC ACID (BIPHENYL-2,2'DICARBOXYLIC ACID)
Pharmaceutical Intermediate

1. STRUCTURE
Diphenic Acid (Biphenyl-2,2'dicarboxylic Acid)
2. PRODUCT NAME & DETAILS
Product Name Diphenic Acid (Biphenyl-2,2'dicarboxylic Acid)
Product Code 003993
CAS No 482-05-3
HS Code 2917.39.90
Molecular Formula C14H10O4
Molecular Wt. 242.230
3. SPECIFICATION
Physical Appearance
Off White To Brownish Powder
Melting Point
227 - 229°C
Moisture Content (KF) By Karl Fisher
NMT 0.5 %
Solubility 2.5% in Methanol
Clear Solution
Assay (by Titration, Acidimetry)
NLT 97%
Assay (GLC)
NLT 98%
4. APPLICATION - Used In Fine Chemical & Intermediates
- It is intermediate of Azapetine which is sympathomimetic/Vasodilator.
- It is used in the synthesis of dyes. Diphenic acid derivatives have attracted great attention due to its possession of  useful therapeutic properties. Many diphenic acids derivatives have the potential of lowering the risk of chronic diseases  such as cancer, cardiovascular diseases and other pathologies. It is applied in many herbs and components of food.  Diphenic acids derivatives can usually be found in fruits like blackberry, raspberry and strawberry.
5. HAZARD CLASSIFICATION
Non-hazardous substance.

Irritant

6. CAPACITY 6 MT Per Year.
7. STORAGE CONDITION
Store in closed container at ambient temperature. Avoid direct sunlight.
8. PACKING DETAILS
Outer Packing : 5 Kg HDPE Open Mouth Jerry Can  
Inner Packing : Double H.M.Bag (White & Black)
9. SHELF LIFE
3 years.
Disclaimer
Typical properties should not be considered as specification.
Product covered by valid patents are not offered or supplied for commercial use. The Patent position should be verified by the customer.
Products will not be supplied to countries where they could be in conflict with existing patents.
Products currently covered by valid US patents are offered for R&D use in accordance with 35 USC 271 (e) (I) Above information is given in good faith and without warrenty.

The above information is given in good faith and is without warranty

Cas No: 482-05-3 | Molecular Formula: C14H10O4