Octenyl succinic anhydride
- Product Name
- Octenyl succinic anhydride
- CAS No.
- 26680-54-6
- Chemical Name
- Octenyl succinic anhydride
- Synonyms
- OSA;N-OSA;Milldride OSA;Einecs 247-899-8;OCTENYLSUCCINIC ANHYDRIDE;2-OCTENYLSUCCINIC ANHYDRIDE;1-OCTENYLSUCCINIC ANHYDRIDE;N-OCTENYLSUCCINIC ANHYDRIDE;Succinic anhydride, octenyl-;2-OCTEN-1-YLSUCCINIC ANHYDRIDE
- CBNumber
- CB6290092
- Molecular Formula
- C12H18O3
- Formula Weight
- 210.27
- MOL File
- 26680-54-6.mol
Octenyl succinic anhydride Property
- Melting point:
- 8-12 °C(lit.)
- Boiling point:
- 168 °C10 mm Hg(lit.)
- Density
- 1 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.4694(lit.)
- Flash point:
- >230 °F
- form
- Liquid
- color
- Colorless to light yellow
- InChI
- InChI=1S/C12H18O3/c1-2-3-4-5-6-7-8-10-9-11(13)15-12(10)14/h7-8,10H,2-6,9H2,1H3/b8-7+
- InChIKey
- FLISWPFVWWWNNP-BQYQJAHWSA-N
- SMILES
- O=C(C(/C=C/CCCCCC)C1)OC1=O
- CAS DataBase Reference
- 26680-54-6(CAS DataBase Reference)
- EPA Substance Registry System
- 2,5-Furandione, dihydro-3-(octenyl)- (26680-54-6)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P272Contaminated work clothing should not be allowed out of the workplace.
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.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
Octenyl succinic anhydride Chemical Properties,Usage,Production
Description
Octenyl succinic anhydride is an important intermediate of fine chemicals. It has high chemical reactivity because its molecules contain carbon-carbon double bonds and carboxylic acid ligands. Under appropriate conditions, a series of reactions such as addition, Chemicalbook substitution, reduction, acetylation, hydrolysis and polymerization can occur, and various derivatives can be synthesized. Alkyd resin can be synthesized by reacting with alcohol, acid amine can be synthesized by reacting with amine, and starch can be modified.
Uses
Octenyl succinic anhydride can be used to esterify starch to yield a hydrocolloid with amphiphilic properties, octenyl succinylated starch (OS-starch). Octenyl succinic anhydride (OSA) modification affects the interaction between molecules on the outer surface of two starch granules by changing the molecular structure of the outer surface.
Octenyl succinic anhydride Preparation Products And Raw materials
Raw materials
Preparation Products
Octenyl succinic anhydride Suppliers
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View Lastest Price from Octenyl succinic anhydride manufacturers
- Product
- octenylsuccinic anhydride 26680-54-6
- Price
- US $9.00-70.00/g
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 10 tons
- Release date
- 2024-03-27
- Product
- Octenylsuccinicanhydride OSA 26680-54-6
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99.0%
- Supply Ability
- 1000MT
- Release date
- 2024-01-23
- Product
- Octenylsuccinic anhydride 26680-54-6
- Price
- US $30.00-5.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20 tons
- Release date
- 2023-09-22