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

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

$27 - $2455.5
Product name: 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&
CAS: 63451-29-6
MF: C20H15N4NaO7S2
MW: 510.47547
EINECS:
MDL Number:MFCD00150794
Synonyms:3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonic acid monosodium salt hydrate 97%;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

Price13 Properties Safety Information Description

13 prices

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Brand

aablocks
AK Scientific
Biosynth
Sigma-Aldrich

Package

Manufactureraablocks
Product numberAA00ELIS
Product descriptionFerrozinemono-sodiumsalthydrate 95%
Packaging1g
Price$61
Updated2021-12-16
Buy

Manufactureraablocks
Product numberAA00ELIS
Product descriptionFerrozinemono-sodiumsalthydrate 95%
Packaging25g
Price$800
Updated2021-12-16
Buy

Manufactureraablocks
Product numberAA00ELIS
Product descriptionBenzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%
Packaging25g
Price$235
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00ELIS
Product descriptionBenzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%
Packaging10g
Price$124
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00ELIS
Product descriptionBenzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%
Packaging5g
Price$74
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00ELIS
Product descriptionBenzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%
Packaging1g
Price$27
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product number5152AH
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonicacidmonosodiumsalttrihydrate
Packaging1g
Price$132
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberNCA45129
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p²-disulfonic acid monosodium salt hydrate
Packaging10g
Price$941.3
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberNCA45129
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p²-disulfonic acid monosodium salt hydrate
Packaging25g
Price$1535
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberNCA45129
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p²-disulfonic acid monosodium salt hydrate
Packaging50g
Price$2455.5
Updated2026-06-04
Buy

ManufacturerSigma-Aldrich
Product number160601
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate 97%
Packaging5g
Price$218
Updated2026-04-30
Buy

ManufacturerSigma-Aldrich
Product number160601
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate 97%
Packaging1g
Price$79
Updated2026-04-30
Buy

ManufacturerSigma-Aldrich
Product number160601
Product description3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate 97%
Packaging25g
Price$576
Updated2026-04-30
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00ELIS	Ferrozinemono-sodiumsalthydrate 95%	1g	$61	2021-12-16	Buy
aablocks	AA00ELIS	Ferrozinemono-sodiumsalthydrate 95%	25g	$800	2021-12-16	Buy
aablocks	AA00ELIS	Benzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%	25g	$235	2026-05-28	Buy
aablocks	AA00ELIS	Benzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%	10g	$124	2026-05-28	Buy
aablocks	AA00ELIS	Benzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%	5g	$74	2026-05-28	Buy
aablocks	AA00ELIS	Benzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, monosodium salt, monohydrate 95%	1g	$27	2026-05-28	Buy
AK Scientific	5152AH	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonicacidmonosodiumsalttrihydrate	1g	$132	2021-12-16	Buy
Biosynth	NCA45129	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p²-disulfonic acid monosodium salt hydrate	10g	$941.3	2026-06-04	Buy
Biosynth	NCA45129	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p²-disulfonic acid monosodium salt hydrate	25g	$1535	2026-06-04	Buy
Biosynth	NCA45129	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p²-disulfonic acid monosodium salt hydrate	50g	$2455.5	2026-06-04	Buy
Sigma-Aldrich	160601	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate 97%	5g	$218	2026-04-30	Buy
Sigma-Aldrich	160601	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate 97%	1g	$79	2026-04-30	Buy
Sigma-Aldrich	160601	3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p′-disulfonic acid monosodium salt hydrate 97%	25g	$576	2026-04-30	Buy

Properties

form :solid
InChIKey :MBOKSYFCYXIJRZ-UHFFFAOYSA-M
SMILES :O.[Na+].OS(=O)(=O)c1ccc(cc1)-c2nnc(nc2-c3ccc(cc3)S([O-])(=O)=O)-c4ccccn4

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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

More related product prices

1046-56-6

Suppliers and manufacturers

HANGZHOU LEAP CHEM CO., LTD. Shanghai Macklin Biochemical Co.,Ltd. Sigma-Aldrich Shanghai YuanYe Biotechnology Co., Ltd. Anhui kuer Bioengineering Co., Ltd Aikon International Limited Henan Alpha Chemical Co., Ltd. Energy Chemical Meryer (Shanghai) Chemical Technology Co., Ltd. Merck KGaA

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

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers