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Butyl Acrylate
Physical properties Product name Butyl Acrylate English alias BA,Butyl Acrylate, Butyl acrylate,n-Butyl Acrylate BUTYL-2-ACRYLATE, Butyl 2-Propenoate, butyl prop-2-enoate Acrylsure-n-butylester,2-methylidenehexanoate, Propenoic acid n-butyl ester 2-Propenoic acid butyl ester, 3-BUTYL ACRYLATE (STABILISED WITH HYDROQUI Chemical formula: C7H12O2 Molecular weight 128.169 CAS number 141-32-2 EINECS number 205-480-7 Structural formula Physical and chemical properties App... -
UV Absorber 327
Product name: UV Absorber 327
Chemical name: 2- (2 ′ -hydroxyl-3 ′, 5 ′ -itute butyl phenyl) -5-chlorobenzo triazole
Synonyms:UV Absorber 327；2-(2′-Hydroxy-3′,5′-di-tert-butylphenyl)-5-chlorobenzotriazole；
CAS number: 3864-99-1
Molecular formula: C20H24ClN3O
Molecular weight: 357.88
EINECS number:223-383-8
Structural formula:
Related categories: Catalysts and additives; plastic additives; ultraviolet absorbers; photostabilizer; organic chemical raw materials; -
Methacrylic acid(MAA)
Physical properties Product Name Methacrylic acid CAS No. 79-41-4 Molecular formula C4H6O2 Molecular weight 86.09 Structural Formula EINECS number 201-204-4 MDL No. MFCD00002651 Physicochemical property Melting point 12-16 °C (lit.) Boiling point 163 °C (lit.) Density 1.015 g/mL at 25 °C (lit.) Vapor density >3 (vs air) Vapor pressure 1 mm Hg (20 °C) Refractive index n20/D 1.431(lit.) Flash point 170 °F Storage conditions Store at +15°C to +25°C. Solubility Chl... -
2,5-Di(tert-butylperoxy)-2,5-dimethyl-3-hexyne
Physical properties CAS number 75-91-2 Molecular formula C4H10O2 Molecular weight 90.121 EINECS No. 200-915-7 Structural formula Related categories organic peroxides; initiators; organic chemical raw materials. physicochemical property Density: 0.937 g/mL at 20℃ Melting point: -2.8℃ Boiling point: 37℃ (15 mmHg) Flash point: 85 F Character: colorless or slightly yellow transparent liquid. Solubility: easily soluble in alcohol, ester, ether, hyd... -
2-Ethylhexyl acrylate(2EHA)
Physical properties Product name 2-Ethylhexyl acrylate(2EHA) CAS No. 103-11-7 Molecular formula C11H20O2 Molecular weight 184.28 Structural formula Physical and chemical properties EINECS number: 203-080-7 MDL No. : MFCD00009495 Melting point -90°C Boiling point 215-219 °C(lit.) Density 0.885 g/mL at 25 °C(lit.) Vapor density 6.4 (vs air) Vapor pressure 0.15 mm Hg (20 °C) Refractive index n20/D 1.436(lit.) Flash point 175 °F Storage conditions Store below +30°C. ... -
UV Absorbers 328
Product name: UV Absorbers 328
Chemical name: 2-(2 ‘-hydroxy-3′,5 ‘-di-tert-amyl phenyl) benzotriazole
Synonyms:
2-(3,5-Di-tert-amyl-2-hydroxyphenyl)benzotriazole;HRsorb-328;2-(3′,5′-di-t-aMyl-2′-hydroxyphenyl)benzotriazole;2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)-Phenol;2-(2H-Benzotriazol-2-yl)-4,6-di-t;UV-328;2-(2H-Benzotriazol-2-yl)-4,6-di-tert-amylphenol;UVABSORBERUV-328
CAS number: 25973-55-1
Molecular formula: C22H29N3O
Molecular weight: 351.49
EINECS Number: 247-384-8
Structural formula:
Related categories: chemical intermediates; ultraviolet absorbent; light stabilizer; organic chemical raw materials; -
Methyl methacrylate
Physical properties Product name Methyl methacrylate CAS number 80-62-6 Molecular formula C5H8O2 Molecular weight 100.12 Structural formula EINECS number 201-297-1 MDL No. MFCD00008587 Physicochemical property Melting point -48 °C (lit.) Boiling point 100 °C (lit.) Density 0.936 g/mL at 25 °C (lit.) Vapor density 3.5 (vs air) Vapor pressure 29 mm Hg (20 °C) Refractive index n20/D 1.414(lit.) FEMA4002 | METHYL 2-METHYL-2-PROPENOATE Flash point 50 °F Storage condit... -
Tert-butyl methacrylate
Physical properties Product name Tert-butyl methacrylate Synonyms tertiary-Butyl Methacrylate，Butylmethacrylatetechnicalca Butyl Methacrylate Tert-Butyl methacrylate，tert-Butyl Methacrylate Monomer CAS NO 585-07-9 Molecular formula C8H14O2 Molecular weigh 142.2 EINECS Number 209-548-7 MDL No. MFCD00048245 Structural formula Physical and chemical properties Melting point: -60℃ Boiling point: 132℃(let.) Density: 0.875 g/mL at 25℃ (lit.) Steam pressure: 7.1... -
Primary antioxidant 330
Physical properties Product name Primary antioxidant 330 Chemical name 1,3,5-trimethyl-2,4,6-three (3,5-second tert-butyl-4-hydroxybenzyl) benzene;2,4,6-three (3 ‘, 5′ -ditert-butyl-4′-hydroxybenzyl) are trimethyl; English name Antioxidant 330;1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene CAS number 1709-70-2 Molecular formula C54H78O3 Molecular weight 775.2 EINECS Number 216-971-0 Structural formula... -
UV Absorbers 928
Product name:UV Absorbers UV-928
Chemical name: 2- (2 ‘-hydroxyl-3′ -subkil-5′-tertiary phenyl) benzotriazole;
2- (2-2H-benzotriazole) -6- (1-methyl-1-phenyl) ethyl-4- (1133-tetramethylbutyl) phenol;
English name: UV Absorbers 928; 2- (2H-Benzotriazol-2-yl) -6- (1-methyl-1-phenylethyl) -4- (1,1,3,3-tetramethylbutyl) phenol;
CAS number: 73936-91-1
Molecular formula: C29H35N3O
Molecular weight: 441.61
EINECS Number: 422-600-5
Structural formula:
Related categories: chemical intermediates; ultraviolet absorbent; light stabilizer; organic chemical raw materials; -
2-Hydroxyethyl methacrylate(HEMA)
Physical properties English Name 2-Hydroxyethyl methacrylate Alias 2-Hydroxyethyl methacrylate, 2-HYDROXYETHYL METHACRYLATE (2-HEMA) 2-hydroxyethyl 2-methylprop-2-enoate,ETHYLENEGLYCOL METHACRYLATE (HEMA) ethylene glycol monomethacrylate, BisoMer SR, METHACRYLIC ACID 2-HYDROXYETHYL ESTER GE 610,ETHYLENE GLYCOL METHACRYLATE 2-HYDROXYETHL METHACRYLATE, hydroxy ethyl methacrylate EINECS 212-782-2,2-HYDROXYETHYLMETHACRYLATE, HYDROXYETHYL METHACRYLATE, GMA, methanol,methyl methac... -
![C41H39NO6 1-Pyrrolidinecarboxylic acid, 2-[[bis(4-methoxyphenyl)phenylm ethoxy]methyl]-4-hydroxy-, 9H-fluoren-9-ylmethyl ester, (2S,4R)- (9 CI, ACI)](https://cdn.globalso.com/nvchem/C41H39NO6-1-Pyrrolidinecarboxylic-acid.jpg)
C41H39NO6 1-Pyrrolidinecarboxylic acid, 2-[[bis(4-methoxyphenyl)phenylm ethoxy]methyl]-4-hydroxy-, 9H-fluoren-9-ylmethyl ester, (2S,4R)- (9 CI, ACI)
Physical properties Key Physical Properties Value Condition Molecular Weight 641.75 - Boiling Point (Predicted) 768.7±60.0 °C Press: 760 Torr Density (Predicted) 1.237±0.06 g/cm3 Temp: 20 °C; Press: 760 Torr pKa (Predicted) 14.50±0.40 Most Acidic Temp: 25 °C Other Names and Identifiers Canonical SMILES O=C(OCC1C=2C=CC=CC2C=3C=CC=CC31)N4CC(O)CC4COC(C=5C=CC=CC5)(C6=CC=C(OC)C=C6)C7=CC=C(OC)C=C7 Isomeric SMILES C(OC[C@H]1N(C(OCC2C=3C(C=4C2=CC=CC4)=CC=CC3)=O)C[C@H](O)C1)(C5=CC=C(...
