Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons


  • CAS:


  • Synonym:

    Vitamin B3 (Nicotinamide)
    Vitamin PP (Nicotinamide)
    Nicotinic acid amide
    Nicotinic amide
    Witamina PP


CAS No: 98-92-0
Product Name: 3-Pyridinecarboxamide
Other Name:
Vitamin B3 (Nicotinamide)
Vitamin PP (Nicotinamide)
Nicotinic acid amide
Nicotinic amide
Witamina PP
Density: 1.2±0.1 g/cm3
Boiling Point: 257.7±32.0 °C at 760 mmHg
Melting Point: 128-131 °C(lit.)
Molecular Formula: C6H6N2O
Molecular Weight: 122.125
Flash Point: 109.7±25.1 °C
Exact Mass: 122.048012
PSA: 55.98000
LogP: -0.24
Appearance of Characters: powder | white
Vapour Pressure: 0.0±0.6 mmHg at 25°C
Index of Refraction: 1.590
Storage condition: 0-6°C
Stability: Stable. Incompatible with strong oxidizing agents.
Water Solubility: 1000 g/L (20 ºC)
Appearance: white crystalline powder
Solubility: free soluble in water and in ethanol, slightly soluble in methylene chloride
Melting point: 128.0℃~131.0℃
IR test: the ir absorption spectrum is concordant with the spectrum obtained with nicotinamide crs
Appearance of 5%w/v solution: not more intensely coloured than reference solution by7
Ph of 5% w/v solution: 6.0~7.5
Loss on drying: ≤0.5% 
Sulphated ash/Residueon ignition: ≤0.1% 
Heavy metals: ≤30 ppm
Assay: 99.0%~101.0%
As an important organic chemical raw material, nicotinamide has a wide range of uses in the pharmaceutical, cosmetics, food and other industries. In the pharmaceutical industry, nicotinamide is a component of coenzyme I (nicotinamide adenine dinucleotide) and coenzyme II (nicotinamide adenine dinucleotide), which acts as an intermediate hydrogen-transfer agent in many biological redox reactions Role in maintaining the integrity of normal tissues, especially the skin, digestive tract, and nervous system.
Pharmacological research believes that nicotinamide, as a vitamin drug, has anti-inflammatory activity and can directly act on inflammatory mediators. By inhibiting the chemotaxis of neutrophils, it can be used for skin diseases and overcome the problem of antibiotic resistance. For the treatment of cardiovascular disease, for anti-cancer.
In the cosmetics industry, the application of nicotinamide involves whitening, moisturizing, acne removing, and hair washing products. Nicotinamide can effectively inhibit the transfer of melanin cells to keratinocytes, thereby reducing excessive pigmentation and promoting Keratinocytes fall off; Nicotinamide can promote the synthesis of proteins in the epidermal layer and enhance the skin's own defense capabilities.
In the food industry, nicotinamide is widely used as an additive in cakes, dairy products, corn flour, etc. as an important food additive. In addition, nicotinamide can also be used as a biochemical agent, a colorant, a plating brightener, a plant growth regulator, and the like.
Mainly effective on seborrheic dermatitis and eczema, with whitening and activating skin cells.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

In the complete production service chain with gram-kg-ton class, it can realize rapid response in the product development- pilot-amplification process and quickly transform technology into production.In addition to our core competence in the standard unit operations of organic chemical synthesis, we offer specialised reaction technology, including innovative organometallic synthesis, catalytic transfer hydrogenation and the various operations required for synthesis of chiral compounds.Our company is a manufacturer, factory, supplier, welcome domestic and foreign customers to come to consult.We use our research in assisting customers to solve their most challenging problems and unique opportunities.In the complete production service chain with gram-kg-ton class, it can realize rapid response in the product development- pilot-amplification process and quickly transform technology into production.

Are you looking for China or India manufacturers of 3-Pyridinecarboxamide CAS:98-92-0, Niacinamide factory or Witamina PP supplier? Where can buy Niacinamide or if you want to know the price market of Niacinamide? Welcome to contact us for 3-Pyridinecarboxamide COA or MSDS.

Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.

Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.