4-Dodecyloxy-2-hydroxybenzophenone
Application- Product Name
- 4-Dodecyloxy-2-hydroxybenzophenone
- CAS No.
- 2985-59-3
- Chemical Name
- 4-Dodecyloxy-2-hydroxybenzophenone
- Synonyms
- UV 538;2-Benzoyl-5-(dodecyloxy)phenol;2-Hydroxy-4-dodecyclobenzophenone;2-Hydroxy-4-Dodecoxy Benzophenone;2-Hydroxy-4-(dodecyloxy)benzophenone;4-(DODECYLOXY)-2-HYDROXY BENZOPHENONE;(4-dodecoxy-2-hydroxyphenyl)-phenylmethanone;(4-dodecoxy-2-hydroxy-phenyl)-phenyl-methanone;[4-(dodecyloxy)-2-hydroxyphenyl]phenyl-methanon;(2-hydroxy-4-lauryloxy-phenyl)-phenyl-methanone
- CBNumber
- CB0493534
- Molecular Formula
- C25H34O3
- Formula Weight
- 382.54
- MOL File
- 2985-59-3.mol
4-Dodecyloxy-2-hydroxybenzophenone Property
- Melting point:
- 49-50 °C
- Boiling point:
- 506.3±35.0 °C(Predicted)
- Density
- 1.029±0.06 g/cm3(Predicted)
- pka
- 7.58±0.35(Predicted)
- CAS DataBase Reference
- 2985-59-3(CAS DataBase Reference)
- EPA Substance Registry System
- 4-Dodecyloxy-2-hydroxybenzophenone (2985-59-3)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- B916
- Product name
- 4-Dodecyloxy-2-hydroxybenzophenone
- Packaging
- 1g
- Price
- $39
- Updated
- 2021/12/16
- Product number
- FD37876
- Product name
- 4-Dodecyloxy-2-hydroxybenzophenone
- Packaging
- 500mg
- Price
- $85
- Updated
- 2021/12/16
- Product number
- FD37876
- Product name
- 4-Dodecyloxy-2-hydroxybenzophenone
- Packaging
- 1g
- Price
- $136.8
- Updated
- 2021/12/16
- Product number
- B916
- Product name
- 4-Dodecyloxy-2-hydroxybenzophenone
- Packaging
- 25g
- Price
- $192
- Updated
- 2021/12/16
- Product number
- FD37876
- Product name
- 4-Dodecyloxy-2-hydroxybenzophenone
- Packaging
- 2g
- Price
- $218.8
- Updated
- 2021/12/16
4-Dodecyloxy-2-hydroxybenzophenone Chemical Properties,Usage,Production
Application
UV-1200, an ultraviolet absorber, is a replacement for UV-531 and UV-9. This product is non-toxic, non-flammable, non-explosive, non-corrosive, and exhibits good storage stability. It absorbs 270-340nm ultraviolet light, preventing photo-aging, cracking, and embrittlement of polymer materials, thus significantly extending their service life. Due to its superior performance, it is widely used abroad in polyethylene, polypropylene, acrylic fibers, various high-grade coatings, and automotive paints.
Preparation
Preparation by reaction of 1-bromododecane (dodecyl bromide or lauryl bromide) with resbenzophenone in the presence of potassium carbonate in refluxing acetone for 16 h or for 20 h.
Purification Methods
Recrystallise it from n-hexane and then 10% (v/v) EtOH in acetonitrile [Valenty et al. J Am Chem Soc 106 6155 1984].
4-Dodecyloxy-2-hydroxybenzophenone Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Dodecyloxy-2-hydroxybenzophenone manufacturers
- Product
- 4-Dodecyloxy-2-hydroxybenzophenone 2985-59-3
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 95% HPLC or GC
- Supply Ability
- 500kg
- Release date
- 2023-07-11
- Product
- 4-Dodecyloxy-2-hydroxybenzophenone 2985-59-3
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
- Product
- 4-Dodecyloxy-2-hydroxybenzophenone 2985-59-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98
- Supply Ability
- 10t
- Release date
- 2019-12-20