ChemicalBook > CAS DataBase List > N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
Appearance- Product Name
- N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
- CAS No.
- 23949-66-8
- Chemical Name
- N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
- Synonyms
- UV-312;-(4-ETHYLPHENYL)-ETHLYENE DIAMIDE;N-(2-Ethoxyphenyl)-N′-(2-ethylphenyl)oxamid;2ETHOXY2ETHYLOXANILIDE;VSU;TINUVIN 312;UV-321;STAB UV 312;Sanduvor VSU;LOTSORB UV 312
- CBNumber
- CB3855043
- Molecular Formula
- C18H20N2O3
- Formula Weight
- 312.36
- MOL File
- 23949-66-8.mol
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N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide Property
- Boiling point:
- >400 °C
- Density
- 1.216±0.06 g/cm3(Predicted)
- vapor pressure
- 0Pa at 25℃
- pka
- 10.81±0.70(Predicted)
- Water Solubility
- 300μg/L at 20℃
- InChI
- InChI=1S/C18H20N2O3/c1-3-13-9-5-6-10-14(13)19-17(21)18(22)20-15-11-7-8-12-16(15)23-4-2/h5-12H,3-4H2,1-2H3,(H,19,21)(H,20,22)
- InChIKey
- YIMHRDBSVCPJOV-UHFFFAOYSA-N
- SMILES
- C(NC1=CC=CC=C1OCC)(=O)C(NC1=CC=CC=C1CC)=O
- LogP
- 4.9 at 25℃
- EPA Substance Registry System
- Ethanediamide, N-(2-ethoxyphenyl)-N'-(2-ethylphenyl)- (23949-66-8)
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N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide Chemical Properties,Usage,Production
Appearance
White to slightly yellow powder
Uses
N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide (UV-312) is an oxalyl anilide UV absorber that is effective in a variety of polymers and applications. Applications in plastics include polyamides, PVC (rigid and flexible), polyesters (thermoplastic and thermosetting), polyurethanes, adhesives and sealants. The product is also suitable for powder and solvent-based coatings and is used in automotive, industrial, and architectural paints.
Flammability and Explosibility
Non flammable
N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide Preparation Products And Raw materials
Raw materials
Preparation Products
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N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide Suppliers
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View Lastest Price from N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide manufacturers
Hebei Weibang Biotechnology Co., Ltd
- Product
- N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide 23949-66-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2024-11-08
Qingdao Truelight functional Material Technology Co., Ltd.
- Product
- UV ABSORBER TRUELICHT UV 312 23949-66-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 20 tons
- Release date
- 2023-05-11
Hebei Chuanghai Biotechnology Co,.LTD
- Product
- UV Absorber UV 312 23949-66-8
- Price
- US $10.00/KG
- Min. Order
- 10KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-22
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