Vitamin PP (CAS 11032-50-1) — formula C6H6N2O, molecular weight 122.12; category food additives.
Vitamin PP (CAS 11032-50-1) is classified under Food Additives, with molecular formula C6H6N2O and molecular weight 122.12, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies Vitamin PP at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 11032-50-1 |
|---|---|
| Molecular Formula | C6H6N2O |
| Molecular Weight | 122.12 |
| Melting Point | 264 to 268 °F (NTP, 1992) |
| Boiling Point | 302 to 320 °F at 760 mmHg (NTP, 1992) |
| LogP | -0.4 |
| Applications | Brightener, Intermediate, Flavoring and nutrient, Smoothing, Nicotinamide is ... used in cosmetics as hair and skin conditioning agent |
| Category | Food Additives |
Documented applications: Brightener, Intermediate, Flavoring and nutrient, Smoothing, Nicotinamide is ... used in cosmetics as hair and skin conditioning agent.
Vitamin PP is a food-grade compound with CAS registry number 11032-50-1 and molecular formula C6H6N2O (molecular weight 122.12), belonging to the food additives segment of chemical raw materials.
CAS number: 11032-50-1
Its molecular formula C6H6N2O comprises 6 C, 6 H, 2 N, 1 O atoms.
Also known as: Vitamin PP · 维生素PP
Category: food additives
The CAS registry number of Vitamin PP is 11032-50-1.
Molecular formula C6H6N2O, molecular weight 122.12.
It is also registered under: Vitamin PP, 维生素PP.
Recorded applications: Brightener, Intermediate, Flavoring and nutrient, Smoothing, Nicotinamide is ... used in cosmetics as hair and skin conditioning agent.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Vitamin PP (CAS 11032-50-1), compiled from public chemistry databases.
| CAS Registry Number | 11032-50-1 |
|---|---|
| PubChem CID | 936 |
| Molecular formula | C6H6N2O |
| IUPAC name | pyridine-3-carboxamide |
| UNII (FDA) | 25X51I8RD4 |
| Molecular Weight | 122.12 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 122.048012819 |
| Monoisotopic Mass | 122.048012819 |
| Topological Polar Surface Area | 56 |
| Heavy Atom Count | 9 |
| Boiling Point | 302 to 320 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 157 |
| Boiling Point | BP: 157 °C at 5X10-4 atm |
| Melting Point | 264 to 268 °F (NTP, 1992) |
| Melting Point | 130 |
| Melting Point | 128.8 °C |
| Melting Point | 130 °C |
| Melting Point | 127-131 °C |
| Flash Point | 182 °C |
| Solubility | 500000 |
nicotinamide; niacinamide; 98-92-0; 3-Pyridinecarboxamide; pyridine-3-carboxamide; Nicotinic acid amide; Aminicotin; Amixicotyn; Benicot; Dipegyl; Nicofort; Papulex; Nicotinic amide; Delonin amide; Pelonin amide; Inovitan PP
| Regulatory & Food Contact | FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT CIR / INCI: Cosmetic ingredients (Niacinamide) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Personal care product -> emollient -> amide |
|---|---|
| GHS notification summary | 0.3% (3 / 1154) |
| GHS notification summary | 0.3% (3 / 1154) |
|---|---|
| Reported hazard statements | H315 (28.6%), H319 (99.6%), H335 (28.4%) |
This chemical does not meet GHS hazard criteria for 0.3% (3 of 1154) of reports.
H315 (28.6%): Causes skin irritation [Warning Skin corrosion/irritation]
Vitamin PP · CAS 11032-50-1 · C6H6N2O. UNII 25X51I8RD4. Boiling Point: 302 to 320 °F at 760 mmHg (NTP, 1992); Boiling Point: 157; Boiling Point: BP: 157 °C at 5X10-4 atm.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 维生素PP