1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE

CAS No.: 273-34-7

Chemical Name:: 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE

Synonyms: Triazolopyridinol;4-AZABENZOTRIAZOLE;2,7-Diazabenzimidazole;2H-triazolo[4,5-b]pyridine;2,7-Diaza-1H-benzimidazole;1H-Pyrido[2,3-d]-v-triazole;1H-v-Triazolo[4,5-b]pyridine;1,2,3-Triazolo(5,4-b)pyridine;1H-Pyrido[2,3-d]-1,2,3-triazole;1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE

CBNumber:: CB4484899

Molecular Formula:: C5H4N4

Molecular Weight:: 120.11

MOL File:: 273-34-7.mol

MSDS File:: SDS

Modify Date:: 2023/6/8 17:06:37

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1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Properties

Melting point	208 °C (dec.)(lit.)
Boiling point	230℃
Density	1.61
Flash point	93℃
storage temp.	Inert atmosphere,Room Temperature
form	powder
pka	3.15±0.20(Predicted)
color	light brown
CAS DataBase Reference	273-34-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-37/39

WGK Germany

TSCA

HS Code

2914.79.4000

NFPA 704

	0
2		0

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	361011	1H-1,2,3-Triazolo[4,5-b]pyridine 98%	273-34-7	5G	₹10965.73	2022-06-14	Buy
TCI Chemicals (India)	T1367	1H-1,2,3-Triazolo[4,5-b]pyridine	273-34-7	1G	₹3000	2022-05-26	Buy
TCI Chemicals (India)	T1367	1H-1,2,3-Triazolo[4,5-b]pyridine	273-34-7	5G	₹9400	2022-05-26	Buy

Product number	Packaging	Price	Buy
361011	5G	₹10965.73	Buy
T1367	1G	₹3000	Buy
T1367	5G	₹9400	Buy

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Chemical Properties,Uses,Production

Uses

1H-1,2,3-Triazolo[4,5-b]pyridine (1,2,3-Triazolo(5,4-b)pyridine) may be used:

as starting reagent in the synthesis of 2,4,8,10-tetranitro-5H-pyrido[3″,2″:4′,5′] [1,2,3] triazolo [1′,2′:1,2] [1,2,3]- triazolo [5,4-b]-pyridin-6-ium inner salt
in the pesticide synthesis
as an entry to mesoionic heteropentalene derivatives

General Description

1H-1,2,3-Triazolo[4,5-b]pyridine belongs to the class of triazolopyridine. It reacts with europium under solvothermal conditions in pyridine to yield the homoleptic framework containing Eu^II centers that are icosahedrally coordinated by the 12 nitrogen atoms of six chelating ligands. The surface-enhanced Raman (SER) spectra of 1H-1,2,3-triazolo[4,5-b]pyridine adsorbed on silver hydrosols is studied in the region 3500-100cm^-1.

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

1-ACETYL-1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Suppliers

Global( 85)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49392	58	Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	CHINA	21149	58	Inquiry
Baoji Guokang Healthchem co.,ltd	+8615604608665 15604608665	CHINA	9427	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
Labnetwork lnc.	+86-27-50766799 +8618062016861	China	19994	58	Inquiry
PT CHEM GROUP LIMITED		China	35426	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	50003	58	Inquiry
LEAPCHEM CO., LTD.	+86-852-30606658	China	43348	58	Inquiry

Supplier	Advantage
TCI Chemicals (India) Pvt. Ltd.	58
A.J Chemicals	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Baoji Guokang Healthchem co.,ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Labnetwork lnc.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58
LEAPCHEM CO., LTD.	58

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Spectrum

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE(273-34-7)MS 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE(273-34-7)¹HNMR 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE(273-34-7)¹³CNMR 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE(273-34-7)IR1 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE(273-34-7)IR2 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE(273-34-7)Raman

273-34-7(1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE)Related Search:

HOAt 7-Azabenzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE 1-ACETYL-1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE HATU

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate 2-(7-Azabenzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate 8-Chloro[1,2,4]triazolo[4,3-a]pyridine 98% 8-BROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE 6-Chloro-8-fluoro-[1,2,4]triazolo[4,3-a]pyridine

1,2,4-TRIAZOLO-[4,3-A]PYRIDINE-3(2H)-ONE 6-Bromo-3-(N-ethylamino)-[1,2,4]triazolo[4,3-a]pyridine 6-BROMO-TRIAZOLO[4,3-A]PYRIDINE 5-BROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE, 6-CHLORO-

3H-v-Triazolo[4,5-b]pyridine,6-bromo-(7CI) 1,2,4-Triazolo[4,3-a]pyridine-3-acetonitrile,5,6,7,8-tetrahydro-(9CI) 1,2,3-TRIAZOLO(1,5-A)PYRIDINE

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1,2,3-Triazolo(5,4-b)pyridine Triazolopyridinol 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE 98+% 2H-[1,2,3]triazolo[4,5-b]pyridine 2H-triazolo[4,5-b]pyridine 1H-Pyrido[2,3-d]-1,2,3-triazole 1H-Pyrido[2,3-d]-v-triazole 1H-v-Triazolo[4,5-b]pyridine 2,7-Diaza-1H-benzimidazole 2,7-Diazabenzimidazole 1H-1,2,3-Triazolo[4,5-b]pyridine 98% 1H-1,2,3-Triazolo[4,5-b]pyridine 4-AZABENZOTRIAZOLE 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDIN-3-OL 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE 1H-1,2,3-triazole [4,5-B] pyridine 273-34-7 TRIAZOLE Building Blocks Benzotriazoles Heterocyclic Building Blocks API intermediates BenzotriazolesBuilding Blocks Building Blocks Heterocyclic Building Blocks Triazoles