Cas no 274-85-1 ([1,2,4]Triazolo[1,5-a]pyridine)
1,2,4-Triazolo[1,5-a]pyridine is a nitrogen-rich heterocyclic compound characterized by a fused triazole and pyridine ring system. Its rigid bicyclic structure imparts high thermal and chemical stability, making it a valuable scaffold in medicinal chemistry and materials science. The compound's electron-deficient nature and ability to participate in hydrogen bonding enhance its utility as a building block for pharmaceuticals, particularly in the development of kinase inhibitors and antimicrobial agents. Its synthetic versatility allows for functionalization at multiple positions, enabling tailored modifications for specific applications. The compound's unique physicochemical properties also make it suitable for use in agrochemicals and optoelectronic materials.
![[1,2,4]Triazolo[1,5-a]pyridine structure](https://ossimg.kuujia.com/scimg/500/274-85-1x500.png)
274-85-1 structure
Product Name:[1,2,4]Triazolo[1,5-a]pyridine
CAS No:274-85-1
MF:C6H5N3
MW:119.124000310898
MDL:MFCD03700708
CID:36682
PubChem ID:67508
Update Time:2025-06-07
[1,2,4]Triazolo[1,5-a]pyridine Chemical and Physical Properties
Names and Identifiers
-
- [1,2,4]Triazolo[1,5-a]pyridine
- 1,3,3a-Triazaindene
- 1,3-Diazaindolizine
- (1,2,4)Triazolo(1,5-a)pyridine
- s-Triazolo(1,5-a)pyridine
- s-Triazolo[1,5-a]pyridine
- DACWQSNZECJJGG-UHFFFAOYSA-N
- [1,4]Triazolo[1,5-a]pyridine
- 1,7,9-TRIAZABICYCLO[4.3.0]NONA-2,4,6,8-TETRAENE
- 1,2,4-triazolo[1,5-a]pyridine
- NSC99874
- FCH847990
- AB15720
- 4H-[1,2,4]triazolo[1,5-a]pyridine
- s11147
- CS-0068008
- [1, 2, 4]triazolo[1, 5-a]pyridine
- DS-12073
- InChI=1/C6H5N3/c1-2-4-9-6(3-1)7-5-8-9/h1-5
- 274-85-1
- SCHEMBL212241
- SY031166
- MFCD03700708
- Z1198163032
- AKOS006279496
- FT-0685483
- J-502704
- NSC 99874
- EN300-122828
- NSC-99874
- DTXSID40181822
- DTXCID80104313
- DA-19182
-
- MDL： MFCD03700708
- Inchi： 1S/C6H5N3/c1-2-4-9-6(3-1)7-5-8-9/h1-5H
- InChI Key： DACWQSNZECJJGG-UHFFFAOYSA-N
- SMILES： N12C=CC=CC1=NC=N2
Computed Properties
- Exact Mass: 119.04800
- Monoisotopic Mass: 119.048
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 0
- Complexity: 105
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 0.7
- Topological Polar Surface Area: 30.2
Experimental Properties
- Density: 1.29
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- Refractive Index: 1.689
- PSA: 30.19000
- LogP: 0.72930
[1,2,4]Triazolo[1,5-a]pyridine Security Information
- Hazard Category Code： 36/37/38
- Safety Instruction： 26-36/37/39
-
Hazardous Material Identification：
[1,2,4]Triazolo[1,5-a]pyridine Customs Data
- HS CODE：2933990090
- Customs Data：
China Customs Code:
2933990090Overview:
2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
[1,2,4]Triazolo[1,5-a]pyridine Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A029195077-5g |
[1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 97% | 5g |
$347.68 | 2023-09-02 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | T36960-1g |
[1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 97% | 1g |
￥162.0 | 2024-07-18 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | T36960-5g |
[1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 97% | 5g |
￥736.0 | 2024-07-18 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | T36960-250mg |
[1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 97% | 250mg |
￥60.0 | 2024-07-18 | |
| Matrix Scientific | 069768-1g |
[1,2,4]Triazolo[1,5-a]pyridine, 98% |
274-85-1 | 98% | 1g |
$227.00 | 2023-09-08 | |
| Matrix Scientific | 069768-5g |
[1,2,4]Triazolo[1,5-a]pyridine, 98% |
274-85-1 | 98% | 5g |
$857.00 | 2023-09-08 | |
| CHENG DOU FEI BO YI YAO Technology Co., Ltd. | FD02543-25g |
[1,2,4]triazolo[1,5-a]pyridine |
274-85-1 | 95%% | 25g |
$1150 | 2023-09-07 | |
| Fluorochem | 217520-250mg |
1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 95% | 250mg |
￡35.00 | 2022-03-01 | |
| Fluorochem | 217520-1g |
1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 95% | 1g |
￡67.00 | 2022-03-01 | |
| Fluorochem | 217520-5g |
1,2,4]Triazolo[1,5-a]pyridine |
274-85-1 | 95% | 5g |
￡271.00 | 2022-03-01 |
[1,2,4]Triazolo[1,5-a]pyridine Related Literature
-
Hamada Mohamed Ibrahim,Haider Behbehani,Wael Abdelgayed Ahmed Arafa RSC Adv. 2020 10 15554
-
Huilan Xiong,Zihao Li,Huang Tang,Lei He,Wei Zhou Org. Chem. Front. 2022 9 3527
-
Julia Klingele,Dominic Kaase,Jakob Hilgert,Gunther Steinfeld,Marco H. Klingele,Jochen Lach Dalton Trans. 2010 39 4495
-
4. Reaction of N-substituted acetohydrazides with 2-substituted cinnamonitriles. Competitive cyclizations to pyrazolo[3,4-b]pyridinones and [1,2,4]triazolo[1,5-a]pyridinonesAli Hadi,Nazario Martín,Carlos Seoane,José L. Soto J. Chem. Soc. Perkin Trans. 1 1993 1045
-
Changfu Li,Yingying Chai,Xinglong Zhou,Zhen Shen,Beibei Ma,Bojiang Chen,Ridong Huang,Hai Chen,Weimin Li,Yang He CrystEngComm 2018 20 3006
274-85-1 ([1,2,4]Triazolo[1,5-a]pyridine) Related Products
- 1010-78-2(Pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine(8CI,9CI))
- 768-19-4(2-Methyl-[1,2,4]triazolo[1,5-a]pyridine)
- 690258-25-4(7-Iodo-[1,2,4]triazolo[1,5-a]pyridine)
- 874-46-4([1,2,4]Triazolo[1,5-a]pyridin-2-amine)
- 766-55-2(Imidazo[1,2-b]pyridazine)
- 274-83-9([1,2,4]Triazolo[4,3-b]pyridazine)
- 1053655-66-5(7-bromo-[1,2,4]triazolo[1,5-a]pyridine)
- 234-80-0(s-Triazolo3,4-aphthalazine)
- 4999-42-2(7-Methyl1,2,4triazolo1,5-apyridine)
- 146233-39-8(Methanone,[2-(1,1-dimethylethyl)imidazo[1,2-b]pyridazin-6-yl]phenyl-)
Recommended suppliers
Zhangzhou Sinobioway Peptide Co.,Ltd.
Gold Member
Audited Supplier
CN Supplier
Reagent
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
CN Supplier
Bulk
Beyond Pharmaceutical Co., Ltd
Gold Member
Audited Supplier
CN Supplier
Reagent
ASIACHEM I&E (JIANGSU) CO., LTD
Gold Member
Audited Supplier
CN Supplier
Bulk
上海帛亦醫(yī)藥科技有限公司
Gold Member
Audited Supplier
CN Supplier
Reagent