Triacetonediamine Chemical Properties

Melting point:

16-18 °C(lit.)

Boiling point:

188-189 °C(lit.)

Density 

0.912 g/mL at 25 °C(lit.)

vapor pressure 

<=20 hPa (20 °C)

refractive index 

n20/D 1.470(lit.)

Flash point:

162 °F

storage temp. 

Store below +30°C.

pka

10.83±0.10(Predicted)

form 

clear liquid

color 

Colorless to Light orange to Yellow

Specific Gravity

0.912

PH

12.3 (99g/l, H2O, 20℃)

Water Solubility 

soluble

BRN 

105038

InChIKey

FTVFPPFZRRKJIH-UHFFFAOYSA-N

LogP

0.94 at 20℃

Surface tension

67.11-68.09mN/m at 1g/L and 20℃

CAS DataBase Reference

36768-62-4(CAS DataBase Reference)

NIST Chemistry Reference

4-Piperidinamine, 2,2,6,6-tetramethyl-(36768-62-4)

EPA Substance Registry System

4-Piperidinamine, 2,2,6,6-tetramethyl- (36768-62-4)

Safety Information

Hazard Codes 

Xn,Xi,C

Risk Statements 

22-36/37/38-34-52/53-41

Safety Statements 

26-36/37-45-36/37/39-61

RIDADR 

UN 2735 8/PG 3

WGK Germany 

2

RTECS 

TM4290100

Autoignition Temperature

300 °C

Hazard Note 

Irritant

TSCA 

Yes

HazardClass 

8

PackingGroup 

III

HS Code 

29333999

Toxicity

LD50 orally in Rabbit: 1000 mg/kg

MSDS

• Language:English Provider:Triacetonediamine
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

Triacetonediamine Usage And Synthesis

Chemical Properties

CLEAR SLIGHTLY YELLOW LIQUID

Uses

Triacetonediamine have been investigated as new anticancer drugs with high activity and low toxicity.

Uses

Additive for light and heat stability of polyamide 6 containing hindered piperidine amines and tertiary amines

Template for preparation of ammoniopiperidinium hydrogen phosphates

Fiber-reactive yellowing inhibitor for partial brightness stabilization of peroxide-bleached pulps

Reactant for thermostability of soybean / sunflower oils

Safety Profile

Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx.

Triacetonediamine(36768-62-4)Related Product Information

• 2,2,6,6-Tetramethyl-4-piperidinol
• 7 7 9 9-TETRAMETHYL-1 3 8-TRIAZASPIRO-
• 4-(DIMETHYLAMINO)-1,2,2,6,6-PENTAMETHYLPIPERIDINE
• 4-DIMETHYLAMINO-2,2,6,6-TETRAMETHYLPIPERIDINE
• 8-acetyl-3-dodecyl-7,7,9,9-tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
• AMINO ACIDS
• Triacetonediamine
• 2,2,6,6-Tetramethylpiperidine
• N,N-Dimethyl-1,4-phenylenediamine
• Triacetonamine
• N,N,N',N'-Tetramethylethylenediamine
• ALTRENOGEST
• Betaine
• Glycine
• Haloperidol
• Lithium bis(trimethylsilyl)amide
• Tris(hydroxymethyl)aminomethane
• 4-Aminopiperidine