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2,2'-Methylenebis(6-tert-butyl-4-methylphenol) Antioxidant 2246 Rubber Anti aging agent 2246
Name | 2,2'-Methylenebis(6-tert-butyl-4-methylphenol) | |
Synonyms | 2,2'-Methylene-bis(6-tert-butyl-para-cresol); 2,2'-Methylenebis(4-methyl-6-tert-butylphenol); 6,6'-Di-tert-butyl-2,2'-methylenedi-p-cresol; Antioxidant 2246 | |
Molecular Structure | ||
Molecular Formula | C23H32O2 | |
Molecular Weight | 340.50 | |
CAS Registry Number | 119-47-1 | |
EINECS | 204-327-1 | |
Properties | ||
Melting point | 123-133 ºC | |
Safety Data | ||
Hazard Symbols | Xi Details | |
Risk Codes | R36 Details | |
Safety Description | S26;S36 Details | |
MSDS | Available |
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
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Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) Basic information |
Product Name: | 2,2'-Methylenebis(6-tert-butyl-4-methylphenol) |
Synonyms: | 2,2’-bis(6-t-butyl-p-cresyl)-methane;2,2’-bis-6-terc.butyl-p-kresylmethan;2,2’-bis-6-terc.butyl-p-kresylmethan(czech);2,2’-methylenebis(6-(1,1-dimethylethyl)-4-methyl-pheno;2,2’-methylenebis(6-tert-butyl-p-creso;2,2’-methylenebis[6-(1,1-dimethylethyl)-4-methyl-pheno;2,2’-methylenebis[6-(1,1-dimethylethyl)-4-methyl-Phenol;2,2’-methylene-di-(4-methyl-6-tertbutylphenol) |
CAS: | 119-47-1 |
MF: | C23H32O2 |
MW: | 340.5 |
EINECS: | 204-327-1 |
Product Categories: | mildew preventive;Antioxidant;Industrial/Fine Chemicals;Organics;Diphenylmethanes (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Polymer Additives;Polymer Science;Stabilizers |
Mol File: | 119-47-1.mol |
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) Chemical Properties |
Melting point | 123-127 °C(lit.) |
Boiling point | 187℃ |
density | 1.04g/cm3 |
vapor pressure | <1 hPa |
refractive index | 1.4480 (estimate) |
Fp | 195°C(383°F) |
storage temp. | Store below +30°C. |
solubility | 0.007mg/l practically insoluble |
PH | 4-7 (H2O, 20℃)(aqueous suspension) |
InChIKey | KGRVJHAUYBGFFP-UHFFFAOYSA-N |
CAS DataBase Reference | 119-47-1(CAS DataBase Reference) |
NIST Chemistry Reference | Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl-(119-47-1) |
EPA Substance Registry System | Phenol, 2,2'-methylenebis[6-( 1,1-dimethylethyl)-4-methyl- (119-47-1) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 36-62-53 |
Safety Statements | 26-36-60-36/37 |
WGK Germany | 1 |
RTECS | PA3500000 |
Autoignition Temperature | 350 °C |
TSCA | Yes |
HS Code | 29072900 |
Hazardous Substances Data | 119-47-1(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: 4880 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
MSDS Information |
Provider | Language |
---|---|
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) | English |
SigmaAldrich | English |
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) Usage And Synthesis |
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) Preparation Products And Raw materials |
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
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