3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER - Names and Identifiers
Name | 3,9-Diaza-Spiro[5.5]Undecane-3-Carboxylic Acid Tert-Butyl Ester
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Synonyms | 3-Boc-3,9-diazaspiro[5.5]... 3-Boc-3,9-Diazaspiro[5.5]undecane 3-N-Boc-3,9-diazaspiro[5.5]undecane Tert-Butyl3,9-Diazaspiro[5.5]Undecane-3-Carboxyla Tert-Butyl 3,9-Diazaspiro[5.5]Undecane-3-Carboxylate Tert-butyl 3,9-diazaspiro[5,5]undecane-3-carboxylate TERT-BUTYL 3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLATE 3,9-Diazaspiro[5.5]Undecane-3-Carboxylic Acid T-Butyl Ester 3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID T-BUTYL ESTER 3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER 3,9-Diaza-Spiro[5.5]Undecane-3-Carboxylic Acid Tert-Butyl Ester 3,9-Diazaspiro[5.5]undecane-3-carboxylic acid, 1,1-dimethylethyl ester
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CAS | 173405-78-2
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InChI | InChI=1/C14H26N2O2/c1-13(2,3)18-12(17)16-10-6-14(7-11-16)4-8-15-9-5-14/h15H,4-11H2,1-3H3 |
3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER - Physico-chemical Properties
Molecular Formula | C14H26N2O2
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Molar Mass | 254.37 |
Density | 1.05 |
Melting Point | 0°C |
Boling Point | 0°C |
Flash Point | 0°C |
Vapor Presure | 0mmHg at 25°C |
pKa | 11.00±0.20(Predicted) |
Storage Condition | 2-8°C(protect from light) |
Refractive Index | 1.513 |
3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R68 - Possible risk of irreversible effects
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S28 - After contact with skin, wash immediately with plenty of soap-suds.
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HS Code | 29339900 |
3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER - Introduction
3,9-diaza-Spiro[5.5]Undecane-3-Carboxylic Acid Tert-Butyl Ester, also known as N,N'-dibutyl-N-(3-propynyl) prop-3, 9-diazaspiro [5.5] undecane-1, 3-dicarboxylate or N,N'-dibutyl-N-(3-propynyl) prop-3, 9-diazaspiro [5.5] undecane-3-dicarboxylate. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: It is a colorless or light yellow liquid.
-Solubility: It can be dissolved in common organic solvents, such as ethanol, chloroform and dichloromethane.
-Melting point and boiling point: The melting point is about -10°C, and the boiling point is about 350°C.
-Density: Its density is about 1.12 g/mL.
Use:
-It is a commonly used chemical reagent and solvent, commonly used in organic synthesis reactions.
-It can be used for the synthesis of cyclic alkanes, such as derivatives of heterospiro [5.5] undecane-3-carboxylic acid.
-It can also be used as a plasticizer and plasticizer for rubber and plastics.
Method:
3,9-diaza-Spiro[5.5] The synthesis method of Undecane-3-Carboxylic Acid Tert-Butyl Ester is relatively complicated and requires professional laboratory conditions for operation. A common synthetic method is obtained by the reaction of methyl 1,3-malonate and N,N'-dibutyl ammonia in an appropriate solvent and conditions.
Safety Information:
-3,9-diaza-Spiro[5.5]Undecane-3-Carboxylic Acid Tert-Butyl Ester requires appropriate safety measures during use or handling, such as wearing chemical protective gloves, glasses and protective clothing.
-It may be irritating and damaging to the eyes, skin and respiratory system, and should be rinsed with water immediately after contact.
-Keep away from fire and heat sources during storage and handling, and keep the container sealed and placed vertically.
-For detailed safety information, please refer to the safety data sheet of the compound.
Last Update:2024-04-09 20:02:46