2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1)

Product Name: 2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1)
CAS No.: 832710-65-3
Chemical Name: 2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1)
Synonyms: 3,8-Diazaspiro[4.5]decan-4-one hydrochloride;2,8-Diazaspiro 4.5 decan-1-one, hydrochloride (1;2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1)
CBNumber: CB32502383
Molecular Formula: C8H15ClN2O
Formula Weight: 190.67
MOL File: 832710-65-3.mol

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2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1) Property

storage temp.: Inert atmosphere,Room Temperature
Appearance: White to off-white Solid
InChI: InChI=1S/C8H14N2O.ClH/c11-7-8(3-6-10-7)1-4-9-5-2-8;/h9H,1-6H2,(H,10,11);1H
InChIKey: DLQSUWJKWQAKJH-UHFFFAOYSA-N
SMILES: C1(=O)C2(CCNCC2)CCN1.Cl

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye 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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC

Product number: D417615
Product name: 2,8-Diazaspiro[4.5]decan-1-oneHydrochloride
Packaging: 25mg
Price: $50
Updated: 2021/12/16

Apolloscientific

Product number: OR905065
Product name: 2,8-Diazaspiro[4.5]decan-1-onehydrochloride
Purity: 97%
Packaging: 250mg
Price: $80
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD144015
Product name: 2,8-Diazaspiro[4.5]decan-1-one hydrochloride
Packaging: 50mg
Price: $100
Updated: 2021/12/16

Apolloscientific

Product number: OR905065
Product name: 2,8-Diazaspiro[4.5]decan-1-onehydrochloride
Purity: 97%
Packaging: 1g
Price: $157
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD144015
Product name: 2,8-Diazaspiro[4.5]decan-1-one hydrochloride
Packaging: 100mg
Price: $160
Updated: 2021/12/16

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2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1) Chemical Properties,Usage,Production

Synthesis

268550-48-7

832710-65-3

(C) Tert-butyl 1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate (400 mg) was used as a raw material and it was mixed with ethyl acetate (10 mL). Ethanol (2.0 mL) and 4M HCl/ethyl acetate solution (5.0 mL) were sequentially added to the reaction mixture at room temperature. The reaction system was heated to 60°C with continuous stirring for 2 hours. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure. The residue was diluted with ethyl acetate and the precipitated solid was collected by filtration to give the final 2,8-diazaspiro[4.5]decan-1-one hydrochloride (240 mg). The product was characterized by 1H NMR (300 MHz, CDCl3): δ 1.47-1.64 (2H, m), 1.77-1.92 (2H, m), 1.93-2.03 (2H, m), 2.81-3.03 (2H, m), 3.11-3.34 (4H, m), 7.72 (1H, brs), 8.62-9.33 ( 2H, m).

References

[1] Patent: WO2015/17305, 2015, A1. Location in patent: Page/Page column 106
[2] Patent: EP2933247, 2015, A1. Location in patent: Paragraph 0335
[3] Patent: WO2016/60941, 2016, A1. Location in patent: Page/Page column 56

2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1) Preparation Products And Raw materials

Raw materials

Preparation Products

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2,8-Diazaspiro[4.5]decan-1-one, hydrochloride (1:1) Suppliers

China 70 India 1 United Kingdom 1 United States 6 Global 78

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