Antioxidant 2246 (CAS 119-47-1) — formula C23H32O2, molecular weight 340.5; category food additives.
Antioxidant 2246 (CAS 119-47-1) is classified under Food Additives, with molecular formula C23H32O2 and molecular weight 340.5, 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 Antioxidant 2246 at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 119-47-1 |
|---|---|
| Molecular Formula | C23H32O2 |
| Molecular Weight | 340.5 |
| Melting Point | 118-128 °C |
| LogP | Log Kow = 6.25 |
| Applications | antioxidant and stabilizer for polymers (ABS, polypropylene, polyacetal, rubber, latex, and adhesives) |
| Category | Food Additives |
Documented applications: antioxidant and stabilizer for polymers (ABS, polypropylene, polyacetal, rubber, latex, and adhesives).
Antioxidant 2246 is a food-grade compound with CAS registry number 119-47-1 and molecular formula C23H32O2 (molecular weight 340.5), belonging to the food additives segment of chemical raw materials.
CAS number: 119-47-1
Its molecular formula C23H32O2 comprises 23 C, 32 H, 2 O atoms.
Also known as: Antioxidant 2246 · 抗氧化剂2246
Category: food additives
The CAS registry number of Antioxidant 2246 is 119-47-1.
Molecular formula C23H32O2, molecular weight 340.5.
It is also registered under: Antioxidant 2246, 抗氧化剂2246.
Recorded applications: antioxidant and stabilizer for polymers (ABS, polypropylene, polyacetal, rubber, latex, and adhesives).
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 Antioxidant 2246 (CAS 119-47-1), compiled from public chemistry databases.
| CAS Number | 119-47-1 |
|---|---|
| PubChem CID | 8398 |
| Molecular Formula | C23H32O2 |
| IUPAC Name | 2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol |
| UNII (FDA) | KVM0X4X57B |
| Molecular Weight | 340.5 |
|---|---|
| XLogP3 | 7.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 340.240230259 |
| Monoisotopic Mass | 340.240230259 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 25 |
| Melting Point | 118-128 °C |
|---|---|
| Density | 1.07-1.10 kg/L |
| LogP | Log Kow = 6.25 |
119-47-1; 2,2'-Methylenebis(6-tert-butyl-p-cresol); Antioxidant 2246; 2,2'-Methylenebis(4-methyl-6-tert-butylphenol); Antioxidant BKF; Antioxidant 1; Anti Ox; Cyanox 2246; Advastab 405; Lederle 2246; Chemanox 21; Catolin 14; Vulkanox bkf; Nocrac NS 6; Plastanox 2246; Bisaklofen BP
| GHS notifications | 15.4% (153 / 995) |
|---|
| GHS notifications | 15.4% (153 / 995) |
|---|---|
| Notified hazard statements | H361 (46.2%), H413 (47.4%), H360, H373 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 抗氧化剂2246