Fixed Competitive Price 1-Naphthalenecarboxylic Acid - 2-Methyl-4-Nitrobenzoic Acid CAS 1975-51-5 Tolvaptan Intermediate Factory High Quality – Ruifu
Fixed Competitive Price 1-Naphthalenecarboxylic Acid - 2-Methyl-4-Nitrobenzoic Acid CAS 1975-51-5 Tolvaptan Intermediate Factory High Quality – Ruifu Detail:
Manufacturer Supply High Quality, Commercial Production
Chemical Name: 2-Methyl-4-Nitrobenzoic Acid
CAS: 1975-51-5
| Chemical Name | 2-Methyl-4-Nitrobenzoic Acid |
| Synonyms | 4-Nitro-o-Toluic Acid; 4-Nitro-2-Methylbenzoic Acid |
| CAS Number | 1975-51-5 |
| CAT Number | RF-PI397 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C8H7NO4 |
| Molecular Weight | 181.15 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | Almost White or Pale Yellow Crystal Powder |
| 1H-NMR | Consistent with Structure |
| Purity / Analysis Method | ≥98.0% (HPLC) |
| Melting Point | 153.0~156.0℃ |
| Moisture (K.F) | ≤0.50% |
| Residue on Ignition | ≤0.50% |
| Total Impurities | ≤2.0% |
| Test Standard | Enterprise Standard |
| Usage | Intermediate of Tolvaptan (CAS 150683-30-0) |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer’s requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
2-Methyl-4-Nitrobenzoic Acid (CAS 1975-51-5) is used as a pharmaceutical intermediate in the synthesis of Tolvaptan (CAS 150683-30-0). Tolvaptan is a selective, competitive arginine vasopressin receptor 2 antagonist with an IC50 of 1.28μM for the inhibition of AVP-induced platelet aggregation. Tolvaptan is used to treat hyponatremia (low blood sodium levels) associated with congestive heart failure, cirrhosis, and the syndrome of inappropriate antidiuretic hormone (SIADH). Tolvaptan was approved by the U.S. Food and Drug Administration on May 19, 2009, and is sold by Otsuka Pharmaceutical Co. under the trade name Samsca.
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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Fixed Competitive Price 1-Naphthalenecarboxylic Acid - 2-Methyl-4-Nitrobenzoic Acid CAS 1975-51-5 Tolvaptan Intermediate Factory High Quality – Ruifu , The product will supply to all over the world, such as: Birmingham, Colombia, Florida, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.
By David Eagleson from Myanmar - 2018.12.11 14:13
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Raymond from Doha - 2017.02.28 14:19