Welcome to chemicalbook!

010-86108875

18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 2,2'-Dithiodipyridine

2,2'-Dithiodipyridine

$6 - $4750
Product name: 2,2'-Dithiodipyridine
CAS: 2127-03-9
MF: C10H8N2S2
MW: 220.31
EINECS:218-343-1
MDL Number:MFCD00006287
Synonyms:Bis(2-pyridyl) disulfide;Di-2-Pyridyl disulfide;Nsc 677438;Pyridine, 2,2'-dithiodi-;ALDRITHIOL(TM)-2;2,2'-DIPYRIDYL DISULPHIDE;2-(PYRIDIN-2-YLDITHIO)PYRIDINE;2-PYRIDINYL DISULFIDE

Price101 Properties Safety Information Description

101 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
Adipogen Life Sciences
AHH
AK Scientific
Alichem
American Custom Chemicals Corporation
Arctom
Ark Pharm
Biosynth
Chemenu
Chem-Impex
Crysdot
Frontier Specialty Chemicals
Matrix Scientific
Oakwood
Sigma-Aldrich
SynQuest Laboratories
Synthonix
TCI Chemical
Thermo Scientific Chemicals
TRC
Usbiological

Package

1g
5g
10g
25g
50g
10mM*1mLinDMSO(Solution)
10mM*1mLinDMSO(Solid+Solvent)
100g
250g
500g
1000g
1kg
5KG
5 g
25 g

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging50g
Price$17
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging100g
Price$32
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging250g
Price$80
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging25g
Price$9
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging10g
Price$7
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging5g
Price$6
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003B0K
Product description1,2-Di(pyridin-2-yl)disulfane 98%
Packaging500g
Price$120
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberX176094
Product description2,2'-Dipyridyl disulfide 98%
Packaging500G
Price$210
Updated2026-05-27
Buy

ManufacturerAdipogen Life Sciences
Product numberCDX-Y1024-G025
Product description2,2'-Dipyridyldisulfide ≥99%(GC)
Packaging25g
Price$119
Updated2026-05-06
Buy

ManufacturerAdipogen Life Sciences
Product numberCDX-Y1024-G005
Product description2,2'-Dipyridyldisulfide ≥99%(GC)
Packaging5g
Price$44
Updated2026-05-06
Buy

ManufacturerAHH
Product numberMT-11456
Product description2,2'-Dipyridyl disulfide 98%
Packaging250g
Price$268
Updated2021-12-16
Buy

ManufacturerAHH
Product numberMT-11456
Product description2,2'-Dipyridyl disulfide 97%
Packaging250g
Price$268
Updated2026-05-25
Buy

ManufacturerAHH
Product numberMT-11456
Product description2,2'-Dipyridyl disulfide 97%
Packaging250g
Price$268
Updated2026-05-26
Buy

ManufacturerAK Scientific
Product numberJ92763
Product description2,2'-Dithiodipyridine
Packaging25g
Price$40
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberU775
Product description2,2'-Dithiodipyridine
Packaging1g
Price$14
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberJ10693
Product description2,2'-Dithiodipyridine
Packaging5g
Price$23
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	50g	$17	2026-05-28	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	100g	$32	2026-05-28	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	250g	$80	2026-05-28	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	25g	$9	2026-05-28	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	10g	$7	2026-05-28	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	5g	$6	2026-05-28	Buy
aablocks	AA003B0K	1,2-Di(pyridin-2-yl)disulfane 98%	500g	$120	2026-05-28	Buy
ACHEMBLOCK	X176094	2,2'-Dipyridyl disulfide 98%	500G	$210	2026-05-27	Buy
Adipogen Life Sciences	CDX-Y1024-G025	2,2'-Dipyridyldisulfide ≥99%(GC)	25g	$119	2026-05-06	Buy
Adipogen Life Sciences	CDX-Y1024-G005	2,2'-Dipyridyldisulfide ≥99%(GC)	5g	$44	2026-05-06	Buy
AHH	MT-11456	2,2'-Dipyridyl disulfide 98%	250g	$268	2021-12-16	Buy
AHH	MT-11456	2,2'-Dipyridyl disulfide 97%	250g	$268	2026-05-25	Buy
AHH	MT-11456	2,2'-Dipyridyl disulfide 97%	250g	$268	2026-05-26	Buy
AK Scientific	J92763	2,2'-Dithiodipyridine	25g	$40	2021-12-16	Buy
AK Scientific	U775	2,2'-Dithiodipyridine	1g	$14	2021-12-16	Buy
AK Scientific	J10693	2,2'-Dithiodipyridine	5g	$23	2021-12-16	Buy

Next Last

Properties

Melting point :56-58 °C(lit.)
Boiling point :356.1±17.0 °C(Predicted)
Density :1.3078 (rough estimate)
refractive index :1.5500 (estimate)
Flash point :210 °C
storage temp. :2-8°C
solubility :methanol: soluble50mg/mL, clear to very slightly hazy, colorless to faintly brownish-yellow
pka :1.52±0.19(Predicted)
form :powder
color :Clear colorless to yellow to tan
Water Solubility :5 g/L (20 ºC)
BRN :154629
InChI :1S/C10H8N2S2/c1-3-7-11-9(5-1)13-14-10-6-2-4-8-12-10/h1-8H
InChIKey :HAXFWIACAGNFHA-UHFFFAOYSA-N
SMILES :S(Sc1ccccn1)c2ccccn2
LogP :2.530 (est)
CAS DataBase Reference :2127-03-9(CAS DataBase Reference)
NIST Chemistry Reference :Pyridine, 2,2'-dithiobis-(2127-03-9)
EPA Substance Registry System :Pyridine, 2,2'-dithiobis- (2127-03-9)

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

2,2'-Dipyridyl disulfide is a useful reagent for determination of sulfhydryl groups, preparation of amino acid active esters and the thio esters of phosphoric acid. It acts as a peptide coupling reagent and as an oxidizing agent. It is also used for the activation of glycosides.

More related product prices

Diallyldisulfide 2,5-PYRIDINEDICARBOXYLIC ACID 2,6-Lutidine Dibenzyl disulfide Pyridine 2,2'-Dipyridyl THIODIGLYCOLIC ACID Dimethyl disulfide 1149-23-1 15658-35-2 2127-10-8 4,4'-DIPYRIDYL DISULFIDE 2,2'-Dithiodipyridine

Suppliers and manufacturers

Shijiazhuang Jianxin Biotechnology Co., LTD

$200.00
2,2'-Dithiodipyridine CAS:2127-03-9

Hebei Yanxi Chemical Co., Ltd.

$500.00
2,2'-Dithiodipyridine CAS:2127-03-9

Hebei Chuanghai Biotechnology Co., Ltd

2,2'-Dithiodipyridine CAS:2127-03-9

Anhuyan (Hainan) Biotechnology Co., LTD

2,2'-Dithiodipyridine CAS:2127-03-9

Moxin Chemicals

Vonoprazan Impurity 103 CAS:2127-03-9

Suzhou Highfine Biotech Co.,Ltd.

Capot Chemical Co.,Ltd.

Shanghai Daken Advanced Materials Co.,Ltd

Henan Tianfu Chemical Co.,Ltd.

ATK CHEMICAL COMPANY LIMITED

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2,2'-Dithiodipyridine

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers