Triacetonediamine
- CAS No.
- 36768-62-4
- Chemical Name:
- Triacetonediamine
- Synonyms
- TEMP;TAD;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE;TEMP TAD;Samsorb UV-TAD;TRIACETONEDIAMINE;TIMTEC-BB SBB001789;4-Amino-2,2,6,6-tetra-methyl;2,2,6,6-Tetramethylpiperonylamine;2,2,6,6-tetramethyl-4-piperidinamin
- CBNumber:
- CB0175702
- Molecular Formula:
- C9H20N2
- Molecular Weight:
- 156.27
- MDL Number:
- MFCD00005984
- MOL File:
- 36768-62-4.mol
- MSDS File:
- SDS
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 |
n |
Flash point | 162 °F |
storage temp. | Store below +30°C. |
form | clear liquid |
pka | 10.83±0.10(Predicted) |
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) |
EWG's Food Scores | 1 |
FDA UNII | ETF220Q65R |
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
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS05,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H290-H302-H314-H412 | |||||||||
Precautionary statements | P234-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
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 | |||||||||
NFPA 704 |
|
Triacetonediamine price More Price(38)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 115738 | 4-Amino-2,2,6,6-tetramethylpiperidine 98% | 36768-62-4 | 5g | $41.5 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.14722 | 4-Amino-2,2,6,6-tetramethylpiperidine for synthesis | 36768-62-4 | 100ML | $95.6 | 2024-03-01 | Buy |
Sigma-Aldrich | 115738 | 4-Amino-2,2,6,6-tetramethylpiperidine 98% | 36768-62-4 | 25g | $146 | 2024-03-01 | Buy |
TCI Chemical | A1077 | 4-Amino-2,2,6,6-tetramethylpiperidine >98.0%(GC) | 36768-62-4 | 25mL | $60 | 2024-03-01 | Buy |
TCI Chemical | A1077 | 4-Amino-2,2,6,6-tetramethylpiperidine >98.0%(GC) | 36768-62-4 | 500mL | $358 | 2024-03-01 | Buy |
Triacetonediamine Chemical Properties,Uses,Production
Chemical Properties
CLEAR SLIGHTLY YELLOW LIQUID
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
Uses
Triacetonediamine have been investigated as new anticancer drugs with high activity and low toxicity.
Preparation
Triacetonediamine is formed by the poly-aldol condensation of acetone in the presence of ammonia and calcium chloride: 3 (CH3)2CO + NH3 → OC(CH2CMe2)2NH + 2 H2O
Reactions
Triacetonediamine is an intermediate in the preparation of 2,2,6,6-tetramethylpiperidine, a sterically hindered base and precursor to the reagent called TEMPO. Reductive amination of triacetonamine gives 4-amino-2,2,6,6-tetramethylpiperidine.
Safety Profile
Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx.
Triacetonediamine Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9332 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
View Lastest Price from Triacetonediamine manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2022-09-27 | Triacetonediamine
36768-62-4
|
US $0.00 / kg | 1kg | 99% | 1000kg | henan kanbei chemical co.,ltd | |
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2021-08-12 | Triacetonediamine
36768-62-4
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
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2021-07-02 | 4-Amino-2,2,6,6-tetramethylpiperidine
36768-62-4
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Triacetonediamine
36768-62-4
- US $0.00 / kg
- 99%
- henan kanbei chemical co.,ltd
-
- Triacetonediamine
36768-62-4
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 4-Amino-2,2,6,6-tetramethylpiperidine
36768-62-4
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd