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7 7 9 9-Tetramethyl-1 3 8-triazaspiro-

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- structure

CAS No.: 15871-54-2

Chemical Name:: 7 7 9 9-Tetramethyl-1 3 8-triazaspiro-

Synonyms: 7 7 9 9-Tetramethyl-1 3 8-triazaspiro-;7,7,9,9-tetramethyl-1,3,8-triazaspiro-(4.5)decane;1,3,8-Triazaspiro[4.5]decane-2,4-dione, 7,7,9,9-tetramethyl-

CBNumber:: CB4503802

Molecular Formula:: C11H19N3O2

Molecular Weight:: 225.29

MDL Number:: MFCD00134335

MOL File:: 15871-54-2.mol

MSDS File:: SDS

Last updated:2026-09-12 18:52:52

Request For Quotation

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- Properties

Melting point	>300 °C(lit.)
Density	1.17±0.1 g/cm3(Predicted)
pka	9.33±0.60(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H319-H315-H335
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	QAA87154	7,7,9,9-Tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione	15871-54-2	0.5g	$448.4	2026-06-04	Buy
Biosynth	QAA87154	7,7,9,9-Tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione	15871-54-2	5g	$1711	2026-06-04	Buy
aablocks	AA001QPI	7,7,9,9-tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione 95%	15871-54-2	50mg	$89	2026-05-28	Buy
aablocks	AA001QPI	7,7,9,9-tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione 95%	15871-54-2	100mg	$118	2026-05-28	Buy
aablocks	AA001QPI	7,7,9,9-tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione 95%	15871-54-2	250mg	$150	2026-05-28	Buy

Product number	Packaging	Price	Buy
QAA87154	0.5g	$448.4	Buy
QAA87154	5g	$1711	Buy
AA001QPI	50mg	$89	Buy
AA001QPI	100mg	$118	Buy
AA001QPI	250mg	$150	Buy

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- Chemical Properties, Uses, Production

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- synthesis

Synthesis of 7 7 9 9-Tetramethyl-1 3 8-triazaspiro- from Triacetonamine and POTASSIUM CYANIDE and Ammonium carbonate

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- Preparation Products And Raw materials

Raw materials

Ammonium carbonate sodium:cyanide Triacetonamine

Preparation Products

7 7 9 9-Tetramethyl-1 3 8-triazaspiro- Suppliers

Global Suppliers ( 4)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58

Supplier	Advantage
Shanghai Haohong Pharmaceutical Co., Ltd.	58

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7,7,9,9-tetramethyl-1,3,8-triazaspiro-(4.5)decane 1,3,8-Triazaspiro[4.5]decane-2,4-dione, 7,7,9,9-tetramethyl- 7 7 9 9-Tetramethyl-1 3 8-triazaspiro- 15871-54-2