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Triacetonediamine

Product Name
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
Formula Weight
156.27
MOL File
36768-62-4.mol
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Triacetonediamine Property

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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P234Keep only in original container.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
115738
Product name
4-Amino-2,2,6,6-tetramethylpiperidine
Purity
98%
Packaging
5g
Price
$41.5
Updated
2024/03/01
Sigma-Aldrich
Product number
8.14722
Product name
4-Amino-2,2,6,6-tetramethylpiperidine
Purity
for synthesis
Packaging
100ML
Price
$95.6
Updated
2024/03/01
Sigma-Aldrich
Product number
115738
Product name
4-Amino-2,2,6,6-tetramethylpiperidine
Purity
98%
Packaging
25g
Price
$146
Updated
2024/03/01
TCI Chemical
Product number
A1077
Product name
4-Amino-2,2,6,6-tetramethylpiperidine
Purity
>98.0%(GC)
Packaging
25mL
Price
$60
Updated
2024/03/01
TCI Chemical
Product number
A1077
Product name
4-Amino-2,2,6,6-tetramethylpiperidine
Purity
>98.0%(GC)
Packaging
500mL
Price
$358
Updated
2024/03/01
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Triacetonediamine Chemical Properties,Usage,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

Raw materials

Preparation Products

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Triacetonediamine Suppliers

Wuhan hongde yuexin pharmaceutical technology co. LTD
Tel
027-83855391 13657260109
Fax
027-83855391
Email
hbzlkschem2009@163.com
Country
China
ProdList
2988
Advantage
58
Weifang QianJin Fine Chemical Co., Ltd.
Tel
0536-2457064 13031698386
Fax
0536-8897109
Email
1577399715@qq.COM
Country
China
ProdList
1692
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3576
Advantage
66
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
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View Lastest Price from Triacetonediamine manufacturers

Hebei Duling International Trade Co. LTD
Product
Triacetonediamine 36768-62-4
Price
US $34.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 tons
Release date
2023-01-15
Shanghai CRM New Material Technology Co., LTD
Product
4-Amino-2,2,6,6-tetramethylpiperidine 36768-62-4
Price
US $10.00-15.00/g
Min. Order
10g
Purity
99%
Supply Ability
2546245
Release date
2022-09-20
henan kanbei chemical co.,ltd
Product
Triacetonediamine 36768-62-4
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000kg
Release date
2022-09-26

36768-62-4, TriacetonediamineRelated Search:


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