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2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE

CAS No.
38401-84-2
Chemical Name:
2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE
Synonyms
Chalcogran;7-Ethyl-1,6-dioxaspiro[4.4]nonane;2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE;1,6-Dioxaspiro[4.4]nonane, 2-ethyl-;Ethyl-1,6-dioxaspiro[4.4]-nonane, GC 95%;(2S,5R)-2-ethyl-1,6-dioxaspiro[4.4]nonane
CBNumber:
CB8410494
Molecular Formula:
C9H16O2
Molecular Weight:
156.22
MDL Number:
MFCD01861911
MOL File:
38401-84-2.mol
MSDS File:
SDS
Last updated:2023-05-04 17:34:38

2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE Properties

Boiling point 72 °C(Press: 15 Torr)
Density 1.01±0.1 g/cm3(Predicted)
refractive index n20/D 1.446

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26

2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0014019 CHALCOGRAN 95.00% 38401-84-2 5MG $505.76 2021-12-16 Buy
Product number Packaging Price Buy
CHM0014019 5MG $505.76 Buy

2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE Chemical Properties,Uses,Production

Uses

Chalcogran is the natural product of Bark Beetle species which they secrete to attract females. Because is a insect pheromone it can have application in insecticides.

Definition

ChEBI: 2-Ethyl-1,6-dioxaspiro[4.4]nonane is a ketal.

Synthesis Reference(s)

The Journal of Organic Chemistry, 47, p. 3140, 1982 DOI: 10.1021/jo00137a020
Synthetic Communications, 13, p. 1235, 1983 DOI: 10.1080/00397918308063739

2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE Preparation Products And Raw materials

Raw materials

Preparation Products

2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE Suppliers

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Alfa Chemistry
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Chalcogran Ethyl-1,6-dioxaspiro[4.4]-nonane, GC 95% 7-Ethyl-1,6-dioxaspiro[4.4]nonane (2S,5R)-2-ethyl-1,6-dioxaspiro[4.4]nonane 2-ETHYL-1,6-DIOXASPIRO[4.4]-NONANE 1,6-Dioxaspiro[4.4]nonane, 2-ethyl- 38401-84-2