Basic information
- CAS
1148-79-4- Standard SMILES
c1ccc(-c2cccc(-c3ccccn3)n2)nc1- InChIKey
DRGAZIDRYFYHIJ-UHFFFAOYSA-N- Molecular formula
- C15H11N3
- Average molar mass
- 233.27 g/mol
- Monoisotopic mass
- 233.09529736
Overview
2,2':6',2''-terpyridine is a tridentate heterocyclic ligand that binds metals at three meridional sites giving two adjacent 5-membered MN2C2 chelate rings. It has a role as a chelator.
Names & identifiers
- Preferred name
- 2,2':6',2''-Terpyridine
- IUPAC
- 2,6-dipyridin-2-ylpyridine
- English name
- 2,2':6',2''-TERPYRIDINE
- Molecular formula
- C15H11N3
- Molecular weight
- 233.27
Names & synonyms
2,2':6',2''-Terpyridine1148-79-4Tripyridine2,6-Bis(2-pyridyl)pyridine2,2',2''-Terpyridine2,2',2''-Terpyridyl2,2',2''-Tripyridyl2,2',2''-Tripyridinealpha,alpha',alpha''-TripyridylNSC-39051(2),2(2):2(6),3(2)-terpyridineG5E357ISH5
Show more names
TERPY2,2':6,2''-terpyridine2,6-DI(2-PYRIDYL)PYRIDINE2,2':6',2"-Terpyridine´SKL085Ba 2799Nsc3905
DTXSID2061567CHEBI:245199NSC-36755RefChem:440360DTXCID8033352214-559-5TripyridylTERPYRIDINE
Database identifiers
- CAS
1148-79-4- PubChem CID
- 70848
- DTXSID
DTXSID2061567- ChEMBL
CHEMBL89445- ChEBI
CHEBI:245199- UNII
- G5E357ISH5
- EC Number
- 214-559-5
- Nikkaji
- J7.284B
Properties
Computed structural properties
- XLogP
- 2.4
- Topological polar surface area
- 38.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 2
- Heavy atoms
- 18
- Formal charge
- 0
- Complexity
- 232
Experimental & physicochemical properties
DrugsPharmaceuticals -> Listed in ZINC15
LogP1.96
Physicochemical properties
- Melting point
- 90 · 90-93 °C
- Boiling point
- 370 °C · 370 °C
- Density
- 1.1901 · 1.1901 (rough estimate)
- refractive index
- 1.561 · 1.5610 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- 0.1 g/mL, · dioxane: 0.1 g/mL, clear
- form
- Crystalline powder
- pka
- 4.6 · 4.60±0.10(Predicted)
- color
- Cream to yellow to brown
- Water Solubility
- 1.472 g/L · 1.472g/L(24.99 ºC)
- BRN
- 11199 · 11199
- InChI
- InChI=1S/C15H11N3/c1-3-10-16-12(6-1)14-8-5-9-15(18-14)13-7-2-4-11-17-13/h1-11H
- InChIKey
- DRGAZIDRYFYHIJ-UHFFFAOYSA-N
- SMILES
- C1(C2=NC(C3=NC=CC=C3)=CC=C2)=NC=CC=C1
- CAS DataBase Reference
- 1148 · 1148-79-4(CAS DataBase Reference)
- NCI Dictionary of Cancer Terms
- acute
- FDA UNII
- 5 E357ISH5 · G5E357ISH5
- EPA Substance Registry System
- 2 · 2,2':6',2''-Terpyridine (1148-79-4)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 21 · NA.21
- Symbol(GHS)
- 5 · GHS05,GHS06
- Signal word
- Danger
- Hazard statements
- 300 · H300+H310-H315-H318-H335
- Precautionary statements
- 261 · P261-P262-P280-P301+P310-P302+P352+P310-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 3 · Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
- Hazard Codes
- T+,T
- Risk Statements
- 27 · 27/28-37/38-41
- Safety Statements
- 26 · 26-28-36/37/39-45
- RIDADR
- 2811 · UN 2811 6.1/PG 1
- WGK Germany
- 3 · 3
- TSCA
- TSCA listed
- HazardClass
- 6.1 · 6.1
- PackingGroup
- I
- HS Code
- 29333990 · 29333990
- Storage Class
- 6.1 A · 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
- Hazard Classifications
- 1 OralEye · Acute Tox. 1 OralEye Dam. 1Skin Irrit. 2STOT SE 3
- Excepted Quantities
- Max Inner Pack (1g or 1ml) and Max Outer Pack (300g or 300ml)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]
P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 48 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 1 (100%)
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 2811 6.1/PG 1
- hs_code
- 29333990
- risk_code
- 27/28-37/38-41
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS06
- hazard_code
- T+,T
- safety_code
- 26-28-36/37/39-45
- hazard_class
- 6.1
- Storage Class
- 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
- packing_group
- I
- target organs
- Respiratory system
- Hazard statements
- H300+H310-H315-H318-H335
- Excepted Quantities
- Max Inner Pack (1g or 1ml) and Max Outer Pack (300g or 300ml)
- Hazard Classifications
- Acute Tox. 1 OralEye Dam. 1Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P262-P280-P301+P310-P302+P352+P310-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2,2':6',2''-Terpyridine: ACTIVE
Applications
Description2,2':6',2''-Terpyridine is a case of occupational dermatitis was reported in a chemical technician, with no cross reactivity to pyridine derivatives.
Uses2,2';6',2"-terpyridine is widely utilized in the field of supramolecular chemistry, which is used to manufacture the racks, ladders and grids, helicates, catenanes and dendrimers. It plays an important role as a ligand in coordination chemistry. Its complexes are employed in the oxidation of alcohols, the carbonylation of aromatic compounds and as oxygen-binding molecules. Functionalized terpyridine ligands were used in semiconductors and solar panels. It forms chealate complexes with europium(III) and terbium(III), which is used in protein labelling.
General Description2,2′:6′,2′′;-Terpyridine is a tridentate ligand that can be prepared in two steps starting from 2-acetylpyridine.
Upstream & downstream products
Upstream raw materials
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
西安彩晶光电科技股份有限公司029-88294447 029-88292246 029-88296135 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海钰康生物科技有限公司+86-18930848214 +86-021-56762820 · [email protected]
嘉兴市艾森化工有限公司0573-85285100 18627885956 · [email protected]
郑州研德生物科技有限公司0371-63682289 15538176268 · [email protected]
瀚商化工科技有限公司021-50521775 15800962688 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
上海钰康生物科技有限公司15618758386 15618758386 · [email protected]
河南多贝化工有限公司0370-2785118 17550508557 · [email protected]
上海思域化工科技有限公司86-21-34053660 · [email protected]
上海遐瑞医药科技有限公司+86 21 61551611
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
上海倍卓生物科技有限公司021-61119791,13386096464 · [email protected]
苏州信一药谷生物科技有限公司0512-65757861-8000 · [email protected]
苏州爱玛特生物科技有限公司0512-56316828 4008675858 · [email protected]
上海将来实业股份有限公司021-61552785 · [email protected]
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郑州阿尔法化工有限公司0371-53732842 15981811963 · [email protected]
郑州鸿晟医药科技有限公司0371-0371-13526885213 15637198702 · [email protected]
上海石洋化工有限公司021-56795766 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
杭州杰恒化工有限公司0571-87396432 · [email protected]
吉林中科研伸科技有限公司0431-80534353 19917294565 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
天津阿尔塔科技有限公司022-6537-8550 15522853686 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
厦门志信化学有限公司+86-5922680277 +86-13806087780 · [email protected]
广东翁江化学试剂有限公司0751-2886766 13927870850 · [email protected]
深圳市大物科技有限责任公司0752-5555973 13923768523 · [email protected]
成都润泽本土化工有限公司028-88469284 18000562381 · [email protected]
上海思言生物科技有限公司021-50908862，442785678，326799392 18721037013 · [email protected]
北京华威锐科化工科技有限公司89508211 18501085097 · [email protected]
上海途志化工有限公司19542790274 · [email protected]
成都艾娜华化学制剂有限公司028-86612776; 13699069380 · [email protected]
上海前衍生物科技有限公司02781293128 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
南京博米尔生物科技有限公司025-83453382-8005 · [email protected]
山东西亚化学有限公司4009903999 13395398332 · [email protected]
郑州安慕斯化工产品有限公司15981811963 18737195735 · [email protected]
上海新平精细化学品有限公司18221735425 · [email protected]
Additional notes
DefinitionChEBI: A tridentate heterocyclic ligand that binds metals at three meridional sites giving two adjacent 5-membered MN2C2 chelate rings.
Related reactions
237 records
HRID 1316488As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
HRID 1316489As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
HRID 1316490As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
HRID 1316492As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
HRID 1316493As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
HRID 1316494As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
HRID 1316495As catalystHigh-throughput exploration of 50,688 Pd-, Ni- and Cu-catalysed C–N coupling reactions
Compound notes
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