8-AMINO-1,4-DIOXA-SPIRO[4.5]DECANE-8-CARBOXYLIC ACID

8-AMINO-1,4-DIOXA-SPIRO[4.5]DECANE-8-CARBOXYLIC ACID - Names and Identifiers

Name	1-Amino-4-oxocyclohexanecarboxylic acid ethylene ketal
Synonyms	8-Amino-8-carboxy-1,4-dioxaspiro[4.5]decane 4-Amino-4-carboxycyclohexanoneethyleneketal 8-ammonio-1,4-dioxaspiro[4.5]decane-8-carboxylate 8-Amino-1,3-dioxaspiro[4.5]decane-8-carboxylicacid 8-AMINO-1,4-DIOXA-SPIRO[4.5]DECANE-8-CARBOXYLIC ACID 1,4-Dioxaspiro[4.5]decane-8-carboxylic acid, 8-amino- 1-AMINO-4-OXOCYCLOHEXANECARBOXYLIC ACID ETHYLENE KETAL 1-Amino-4-oxocyclohexanecarboxylic acid ethylene ketal 8-Amino-8-carboxy-1,4-dioxaspiro[4.5]decane, 8-Amino-8-carboxycyclohexanone ethylene ketal 4-Amino-4-carboxycyclohexanone ethylene ketal~8-Amino-1,3-dioxaspiro[4.5]decane-8-carboxylic acid
CAS	54621-18-0
InChI	InChI=1/C9H15NO4/c10-8(7(11)12)1-3-9(4-2-8)13-5-6-14-9/h1-6,10H2,(H,11,12)

8-AMINO-1,4-DIOXA-SPIRO[4.5]DECANE-8-CARBOXYLIC ACID - Physico-chemical Properties

Molecular Formula	C9H15NO4
Molar Mass	201.22
Density	1.32±0.1 g/cm3(Predicted)
Melting Point	301-304°C
Boling Point	372.1±42.0 °C(Predicted)
Flash Point	178.8°C
Water Solubility	Insoluble in water.
Vapor Presure	1.47E-06mmHg at 25°C
BRN	1373325
pKa	2.36±0.20(Predicted)
Storage Condition	2-8°C
Refractive Index	1.55
MDL	MFCD03790906

8-AMINO-1,4-DIOXA-SPIRO[4.5]DECANE-8-CARBOXYLIC ACID - Risk and Safety

Risk Codes	R22 - Harmful if swallowed R41 - Risk of serious damage to eyes
Safety Description	S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S39 - Wear eye / face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	1
Hazard Class	IRRITANT

8-AMINO-1,4-DIOXA-SPIRO[4.5]DECANE-8-CARBOXYLIC ACID - Introduction

Acid ethylene ketal (acid ethylene ketal) is an organic compound with the chemical formula C9H15NO3.

Nature:
The acid ethylene ketal is a solid with a white or off-white crystalline appearance. It is insoluble in water at normal temperature, but soluble in many organic solvents such as ethanol, dimethylthionamide and methylene chloride.

Use:
The acid ethylene ketal is mainly used as an intermediate and reagent in organic synthesis. It is commonly used in the preparation of other organic compounds, such as nucleic acids, amino acids and polypeptides.

Preparation Method:
the preparation of acid ethylene k et al is usually obtained by the condensation reaction of 1-amino -4-cyclohexane carbonate (acid) with acetaldehyde.

Safety Information:
the specific hazards and safety measures of acid ethylene ketal should be determined according to the specific situation. Generally speaking, it is a chemical that should be stored and handled in accordance with the relevant safety regulations for chemicals. During use, appropriate protective equipment should be worn to avoid contact with skin and eyes. If exposed, rinse immediately with water and seek medical advice.

Last Update：2024-04-10 22:29:15