5-Carbethoxy-4,6-dimethyl-2-pyrone
- Product Name
- 5-Carbethoxy-4,6-dimethyl-2-pyrone
- CAS No.
- 3385-34-0
- Chemical Name
- 5-Carbethoxy-4,6-dimethyl-2-pyrone
- Synonyms
- AKOS NCG-0023;TIMTEC-BB SBB008071;ETHYL ISODEHYDRACETATE;ETHYL ISODEHYDROACETATE;Ethyl isodehydracetate 99%;Ethyl isodehydracetate,97%;Ethylisodehydroacetate,98%;Ethyl isodehydroacetate,95%;Ethyl 4,6-dimethyl-5-coumalate;Isodehydrocetic acid ethyl ester
- CBNumber
- CB5445149
- Molecular Formula
- C10H12O4
- Formula Weight
- 196.2
- MOL File
- 3385-34-0.mol
5-Carbethoxy-4,6-dimethyl-2-pyrone Property
- Melting point:
- 17-18 °C(lit.)
- Boiling point:
- 290-295 °C(lit.)
- Density
- 1.167 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.515(lit.)
- Flash point:
- >230 °F
- storage temp.
- Refrigerator
- solubility
- Chloroform, Methanol
- form
- Oil
- color
- Clear Colorless to Pale Yellow
- Water Solubility
- Insoluble
- BRN
- 145951
- CAS DataBase Reference
- 3385-34-0(CAS DataBase Reference)
- NIST Chemistry Reference
- 2H-Pyran-5-carboxylic acid, 4,6-dimethyl-2-oxo-, ethyl ester(3385-34-0)
Safety
- Safety Statements
- 24/25
- WGK Germany
- 3
- HS Code
- 29322090
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
- E33408
- Product name
- Ethyl isodehydracetate
- Purity
- 99%
- Packaging
- 25g
- Price
- $131
- Updated
- 2023/06/20
- Product number
- E921350
- Product name
- EthylIsodehydroacetate
- Packaging
- 25g
- Price
- $180
- Updated
- 2021/12/16
- Product number
- E921350
- Product name
- EthylIsodehydroacetate
- Packaging
- 10g
- Price
- $110
- Updated
- 2021/12/16
- Product number
- 172191
- Product name
- Ethyl isodehydroacetate
- Packaging
- 25g
- Price
- $100
- Updated
- 2021/12/16
- Product number
- 57912
- Product name
- EthylIsodehydroacetate
- Packaging
- 10g
- Price
- $610
- Updated
- 2021/12/16
5-Carbethoxy-4,6-dimethyl-2-pyrone Chemical Properties,Usage,Production
Chemical Properties
clear colorless to yellow liquid
Uses
Ethyl isodehydroacetate is used in the synthesis of bidentate ligands. Also used in the preparation of insect growth regulators with juvenile hormone activity. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.