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Tinuvin 1577

Tinuvin 1577 structure

CAS No:
147315-50-2
Formula:
C27H27N3O2
Chemical Name:
Tinuvin 1577
Synonyms:
Phenol,2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-(hexyloxy)-;2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-(hexyloxy)phenol;Tinuvin 1577;2-(4,6-Diphenyl-s-triazin-2-yl)-5-hexyloxyphenol;Tinuvin 1577FF;2-(4,6-Diphenyl-1,3,5-triazine-2-yl)-5-[(hexyl)oxy]phenol;2-[4-(Hexyloxy)-2-hydroxyphenyl]-4,6-diphenyl-1,3,5-triazine;2,4-Diphenyl-6-(2-hydroxy-4-hexyloxyphenyl)-s-triazine;2-(2-Hydroxy-4-hexyloxyphenyl)-4,6-diphenyl-1,3,5-triazine;2,4-Diphenyl-6-[2-hydroxy-4-(hexyloxy)phenyl]-1,3,5-triazine;Tinuvin 577FF;4,6-Diphenyl-2-(4-hexyloxy-2-hydroxyphenyl)-s-triazine;Tinuvin 167FF;Tinuvin 1577ED;UV 1577;Light stabilizer 1577;Songsorb 1577;162874-89-7;1372550-53-2
Categories:
Catalyst and Auxiliary > UV Absorbers

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Description

OtherSolid

Tinuvin 1577 Basic Attributes

Molecular Weight：

425.52

Exact Mass：

425.52

EC Number：

411-380-6

UNII：

302PHN0JBS

DSSTox ID：

DTXSID4051299

HScode：

2933699090

Characteristics

PSA：

68.13000

XLogP3：

8.75

Appearance：

OtherSolid

Density：

1.1±0.1 g/cm3

Melting Point：

147-151 °C(lit.)

Boiling Point：

645.6±65.0 °C at 760 mmHg

Flash Point：

344.2±34.3 °C

Refractive Index：

1.597

Water Solubility：

methyl methacrylate: 15 mg/mL at 20 °C

Vapor Pressure：

0mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

safety instructions：

Hazard Statements：

H413

GHS Classification：

H413: May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]|P273, and P501|H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]|Aggregated GHS information provided by 160 companies from 3 notifications to the ECHA C&L Inventory.|Aggregated GHS information provided by 106 companies from 1 notifications to the ECHA C&L Inventory.

Tinuvin 1577 Use and Manufacturing

Uses

Ultra-low volatility UV absorber and stabilizer. It can make polycarbonate and polyester achieve better weather resistance than traditional benzotriazole ultraviolet absorbers. The low chelating tendency allows it to be used in polymer formulations containing residual catalyst.

Intermediates

Manufacturing Info：

Plastics product manufacturing|Phenol, 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-(hexyloxy)-: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:425.5
XLogP3:6.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:9
Exact Mass:425.21032711
Monoisotopic Mass:425.21032711
Topological Polar Surface Area:68.1
Heavy Atom Count:32
Complexity:495
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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LEADER BIOCHEMICAL GROUP Contact Supplier

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UV-1577 99% high purity certified Professional Producer Greenbo

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Absorbent UV-1577GR

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REALET CHEMICAL TECHNOLOGY CO.,LTD. Contact Supplier

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Trader Supplier of UV944,DMAPA,UV LIGHT STABILIZER,UV Absorber,DMPA,DMI,UV622,AMINE CATALYST,BDMA,PC41,NMP,UV531

2-(4,6-Diphenyl-1,3,5-Triazin-2-yl)-5-[(Hexyl)-Oxy]-Phenol UV-1577 98.5% Light yellow powder

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Guide of Tinuvin 1577

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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Tinuvin 1577

SDS

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