CAS 826-36-8|2,2,6,6-tetramethyl-4 piperidone

Introduction：Basic information about CAS 826-36-8|2,2,6,6-tetramethyl-4 piperidone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. 2,2,6,6-tetramethyl-4 piperidone BiologicalActivity
3. Chemical & Physical Properties
4. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
5. Safety Information
6. Customs
7. Synonyms

Common Name	2,2,6,6-tetramethyl-4 piperidone
CAS Number	826-36-8	Molecular Weight	155.237
Density	0.9±0.1 g/cm3	Boiling Point	205.6±15.0 °C at 760 mmHg
Molecular Formula	C₉H₁₇NO	Melting Point	59-61 °C
MSDS	/	Flash Point	73.2±20.5 °C

Names

Name	Triacetonamine
Synonym	More Synonyms

2,2,6,6-tetramethyl-4 piperidone BiologicalActivity

Description	Triacetonamine is useful as an intermediate for the synthesis of pharmaceutical products, pesticides and photostabilizers for polymers. Triacetonamine is an artifact of plant and fungal extracts using acetone and ammonium hydroxide or natural occurrence of ammonium salts in various steps of the isolation procedures. TAA is the main component of the pyrolysis oil[1].
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
References	[1]. Cao JP, et al. Triacetonamine formation in a bio-oil from fast pyrolysis of sewage sludge using acetone as the absorption solvent. Bioresour Technol. 2010 Jun;101(11):4242-5.

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	205.6±15.0 °C at 760 mmHg
Melting Point	59-61 °C
Molecular Formula	C₉H₁₇NO
Molecular Weight	155.237
Flash Point	73.2±20.5 °C
Exact Mass	155.131012
PSA	29.10000
LogP	1.32
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.427
InChIKey	JWUXJYZVKZKLTJ-UHFFFAOYSA-N
SMILES	CC1(C)CC(=O)CC(C)(C)N1
Storage condition	Refrigerator (+4°C)

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TO0127900

CHEMICAL NAME :: 4-Piperidone, 2,2,6,6-tetramethyl-

CAS REGISTRY NUMBER :: 826-36-8

BEILSTEIN REFERENCE NO. :: 0112665

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C9-H17-N-O

MOLECULAR WEIGHT :: 155.27

WISWESSER LINE NOTATION :: T6N DVTJ B1 B1 F1 F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1539 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 28(5),53,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 385 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: APPFAR Acta Poloniae Pharmaceutica (English Translation). Translation of APPHAX. (Warsaw, Poland) V.20-29, 1963-72. Discontinued. Volume(issue)/page/year: 24,652,1967

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: APPFAR Acta Poloniae Pharmaceutica (English Translation). Translation of APPHAX. (Warsaw, Poland) V.20-29, 1963-72. Discontinued. Volume(issue)/page/year: 24,652,1967 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7029 No. of Facilities: 13 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 264 (estimated) No. of Female Employees: 26 (estimated)

Safety Information

Hazard Codes	Xn:Harmful;
Risk Phrases	R22
Safety Phrases	S45-S36/37/39-S26-S22-S36/37
RTECS	TO0127900
HS Code	2933399090

Customs

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

2,2,6,6-tetramethyl-4-oxo-piperidine

4-Piperidinone, 2,2,6,6-tetramethyl-

2,2,6,6-tetramethyltetrahydro-4(1H)-pyridinone

Odoratine

2,2,6,6-Tetramethyl-4-piperidinone

IKh196

Triacetonamin

2,2,6,6-Tetramethyl-4-piperidone

2,2,6,6-tetramethyl-piperidinyl-4-one

Vincubina

TEMP

4-oxo-2,2,6,6-tetramethylpiperidine

2,2,6,6-tetramethyl-4 piperidone

triacetone amine

MFCD00005975

2,2,6,6-Tetramethylpiperidin-4-one

Tempidon

Vincubine

EINECS 212-554-2

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