ChemicalBook > CAS DataBase List > UV 144

UV 144

Product Name
UV 144
CAS No.
63843-89-0
Chemical Name
UV 144
Synonyms
UV-144;LS-144;WSP LS-144;TINUVIN 144;Sanol LS 144;Eusorb LS-144;LOTSORB UV 144;LIGHT STABILIZER 144;Light Stabilizers-144;UV absorber Sunsorb 144
CBNumber
CB7334836
Molecular Formula
C42H72N2O5
Formula Weight
685.03
MOL File
63843-89-0.mol
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UV 144 Property

Melting point:
147-149 °C(Solv: methanol (67-56-1); tetrahydrofuran (109-99-9))
Boiling point:
695.48°C (rough estimate)
Density 
1.0062 (rough estimate)
refractive index 
1.4670 (estimate)
pka
11.99±0.40(Predicted)
Water Solubility 
1mg/L at 20℃
InChIKey
FLPKSBDJMLUTEX-UHFFFAOYSA-N
SMILES
C(OC1CC(C)(C)N(C)C(C)(C)C1)(=O)C(CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1)(CCCC)C(OC1CC(C)(C)N(C)C(C)(C)C1)=O
CAS DataBase Reference
63843-89-0(CAS DataBase Reference)
EPA Substance Registry System
Di-(1,2,2,6,6-pentamethyl-4-piperidyl)-2-butyl-2-(3,5-di-tert-butyl-4-hydroxybenzyl)malonate (63843-89-0)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

P314Get medical advice/attention if you feel unwell.

P330Rinse mouth.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
B6267
Product name
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) Butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate
Packaging
25G
Price
$84
Updated
2025/07/31
TCI Chemical
Product number
B6267
Product name
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) Butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate
Packaging
200G
Price
$327
Updated
2025/07/31
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UV 144 Chemical Properties,Usage,Production

Safety Profile

Moderately toxic by ingestion. Experimental reproductive effects. An eye irritant. When heated to decomposition it emits toxic fumes of NOx.

UV 144 Preparation Products And Raw materials

Raw materials

Preparation Products

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UV 144 Suppliers

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View Lastest Price from UV 144 manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
ls-144 63843-89-0
Price
US $0.10-10.00/KG
Min. Order
0.1KG
Purity
99%
Supply Ability
200TONS
Release date
2025-08-15
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
TINUVIN 144 63843-89-0
Price
US $2.20-8.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons
Release date
2025-07-08
Qingdao Truelight functional Material Technology Co., Ltd.
Product
UV STABILIZER TRUELICHT UV 144 63843-89-0
Price
US $0.00/KG
Min. Order
1drums
Purity
98.0%
Supply Ability
20 tons
Release date
2021-11-22

63843-89-0, UV 144Related Search:

Dimethyl malonate Butylated Hydroxytoluene Malonic acid Di-tert-butyl peroxide tert-Butylchlorodiphenylsilane Diethyl malonate Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate 2-Methyl-4'-(methylthio)-2-morpholinopropiophenone 3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid Diethyl benzylmalonate DIETHYLMALONIC ACID MALONIC ACID DI-N-BUTYL ESTER DIETHYL METHYL PROPYL MALONATE Dimethyl diethylmalonate Dimethylmalonic acid Benzylmalonic acid Butylmalonic acid 1,2,2,6,6-PENTAMETHYLPIPERIDINE

  • 2-(3,5-Di-tert-butyl-4-hydroxybenzyl)-2-butylmalonic acid bis(1,2,2,6,6-pentamethyl-4-piperidyl) ester
  • 2-Butyl-2-(4-hydroxy-3,5-di-tert-butylbenzyl)malonic acid bis(1,2,2,6,6-pentamethylpiperidine-4-yl) ester
  • 2-Butyl-2-[3,5-di(tert-butyl)-4-hydroxybenzyl]malonic acid bis(1,2,2,6,6-pentamethyl-4-piperidyl) ester
  • Butyl(4-hydroxy-3,5-di-tert-butylbenzyl)malonic acid bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester
  • Sanol LS 144
  • Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis (1,1-dimethyethyl-4-hydroxyphenyl]methy] butylmalonate
  • bis(1,2,2,6,6-pentaMethylpiperidin-4-yl) 2-butyl-2-[(3,5-di-tert-butyl-4-hydroxyphenyl)Methyl]propanedioate
  • UV-144
  • ((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl)butyl-propanedioicaci
  • [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butyl-propanedioicaci
  • bis(1,2,2,6,6-pentamethyl-4-piperidinyl)ester
  • di-(1,2,2,6,6-Pentamethyl-4-piperidyl)-2-butyl-2-(3,5-di-tert-butyl-4-hydroxybenzyl)malonate
  • propanedioicacid,((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl)butyl-,bis(1,2,2,6,6-pentamethyl-4-piperidinyl)ester
  • Propanedioicacid,[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butyl-,bis(1,2,2,6,6-pentamethyl-4-piperidinyl)ester
  • TINUVIN 144
  • Propanedioic acid, 2-[[3,5-bis(1,1-dimethylethyl)-4-h ydroxyphenyl]methyl]-2-butyl-, 1,3-bis(1,2,2,6,6-pentamethyl-4-p iperidinyl) ester
  • Bis(1,2,2,6,6-pentamethyl-4-piperidyl)
  • Eusorb LS-144
  • BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)(3,5-DI-TERT-BUTYL-4-HYDROXYBENZYL)BUTYLPROPANEDIOATE
  • bis(1,2,2,6,6-pentamethyl-4-piperidyl) [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate
  • Propanedioic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxyphenylmethylbutyl-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester
  • Bis(1,2,2,6,6-pentamethyl-4-piperidyl)-((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl)butylmalonat
  • Bis-(1,2,2,6,6-pentamethyl-4-piperidinyl)-2-(3,5-di-tert-butyl-4-hydroxyben
  • Light Stabilizers-144
  • 2-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-2-butyl-propanedioic acid 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester
  • UV STABILIZER TRUELICHT UV 144
  • UV absorber Sunsorb 144
  • LOTSORB UV 144
  • Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) 2-butyl-2-(3,5-di-tert-butyl-4-hydroxybenzyl)malonate
  • WSP LS-144/Bis (1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis(1,1- dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate
  • Bis (1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis(1,1- dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate
  • WSP LS-144
  • bis(1,2,2,6,6-pentamethyl-4-piperidyl) [[3,5-bis(1,1-dimethy...
  • LS-144
  • Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis (1,1-dimethyethyl-4-hydroxyphenyl]methy] butylmal
  • Bis(1,2,2,6,6-pentamethyl-4-piperidyl) Butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate
  • Bis(1,2,2,6,6-pentamethyl-4-piperidyl) [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butyl
  • LIGHT STABILIZER 144
  • [[3,5-Di-tert-Butyl-4-Hydroxyphenyl]Methyl]Butyl Propane-1,2,3-Tricarboxylate Di(1,2,2,6,6-Pentamethyl-4-Piperidyl)Ester
  • 63843-89-0
  • 63843-69-0
  • C42H72N2O5
  • Organics