ChemicalBook > CAS DataBase List > 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&

3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&

Product Name
3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&
CAS No.
63451-29-6
Chemical Name
3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&
Synonyms
3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&;4-[3-pyridin-2-yl-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate;PDT disulfonate monosodium salt hydrate, FerroZine?Iron Reagent Hydrate;FerroZineTM Iron Reagent, PDT disulfonate hydrate monosodium salt;3-(2-PYRIDYL)-5,6-BIS(4-SULFOPHENYL)-1,2,4-TRIAZINE DISODIUM SALT (PDTS);3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZIN E-P,P'-DISULFONIC ACID, 1-NA XH2O, 97;sodium:4-[3-pyridin-2-yl-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate:hydrate;3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,pμ-disulfonic acid hydrate monosodium salt;Sodium 4-[3-(pyridin-2-yl)-6-(4-sulphophenyl)-1,2,4-triazin-5-yl]benzenesulphonate hydrate;3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonic acid monosodium salt hydrate 97%
CBNumber
CB7498972
Molecular Formula
C20H15N4NaO7S2
Formula Weight
510.47547
MOL File
63451-29-6.mol
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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
160601
Product name
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate
Purity
97%
Packaging
1g
Price
$72
Updated
2024/03/01
Sigma-Aldrich
Product number
160601
Product name
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate
Purity
97%
Packaging
5g
Price
$199
Updated
2024/03/01
Sigma-Aldrich
Product number
160601
Product name
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate
Purity
97%
Packaging
25g
Price
$525
Updated
2024/03/01
AK Scientific
Product number
5152AH
Product name
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonicacidmonosodiumsalttrihydrate
Packaging
1g
Price
$132
Updated
2021/12/16
aablocks
Product number
AA00ELIS
Product name
Ferrozinemono-sodiumsalthydrate
Purity
95%
Packaging
25g
Price
$800
Updated
2021/12/16
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3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI& Chemical Properties,Usage,Production

Uses

Reagent for the determination of Fe and Co, and Ag, Cu, and Ni.

Purification Methods

Purify it by recrystallisation from water or by dissolving it in the minimum volume of water, followed by addition of EtOH to precipitate the pure salt. It is light sensitive and complexes with Fe. [Stookey Anal Chem 42 779 1970.]

3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI& Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI& Suppliers

Shanghai Macklin Biochemical Co.,Ltd.
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15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
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China
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Sigma-Aldrich
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021-61415566 800-8193336
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orderCN@merckgroup.com
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China
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Anhui kuer Bioengineering Co., Ltd
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0551-65171243 13810511747
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kuer@kuerhuaxue.com
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China
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2997
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Aikon International Limited
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Beijing OKA biological technology co., LTD
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010-010-62971590 18548936886
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010-62340519
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3462612863@qq.com
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China
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Energy Chemical
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021-58436166
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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18621169109
Email
market03@meryer.com
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China
ProdList
27996
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Anyang Hongmeng New Materials Co., Ltd
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0372-19588588067 19588588067
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19588588067@163.com
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China
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11541
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LEAPCHEM CO., LTD.
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+86-852-30606658
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market18@leapchem.com
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China
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43348
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63451-29-6, 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&Related Search:


  • 4-[3-pyridin-2-yl-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
  • 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonic acid monosodium salt hydrate 97%
  • sodium:4-[3-pyridin-2-yl-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate:hydrate
  • PDT disulfonate monosodium salt hydrate, FerroZine?Iron Reagent Hydrate
  • Sodium 4-[3-(pyridin-2-yl)-6-(4-sulphophenyl)-1,2,4-triazin-5-yl]benzenesulphonate hydrate
  • 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&
  • 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZIN E-P,P'-DISULFONIC ACID, 1-NA XH2O, 97
  • 3-(2-PYRIDYL)-5,6-BIS(4-SULFOPHENYL)-1,2,4-TRIAZINE DISODIUM SALT (PDTS)
  • 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,pμ-disulfonic acid hydrate monosodium salt
  • FerroZineTM Iron Reagent, PDT disulfonate hydrate monosodium salt
  • 63451-29-6
  • C20H13N4O6S2NaH2O