N719
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- $46 - $849
- Product name: N719
- CAS: 207347-46-4
- MF: 2C16H36N.2C12H7N2O4.C2N2RuS2
- MW: 1188.57
- EINECS:
- MDL Number:MFCD11042475
- Synonyms:N719;Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II);Bis(tetrabutylammonium) Dihydrogen Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II);Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II),N-719 dye;N719 Dye;Di-tetrabutylaMMoniuM cis-bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)rutheniuM(II) 95% (NMR);cis-Bis(2,2'-bipyridyl-4,4'-dicarboxylato)diisothiocyanatoruthenium(Ⅱ) Ditetrabutylammonium;N719 ISO 9001:2015 REACH
24 prices
Selected condition:
Brand
- aablocks
- Adipogen Life Sciences
- AK Scientific
- American Custom Chemicals Corporation
- Arctom
- Biosynth
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- Manufactureraablocks
- Product numberAA002IWT
- Product descriptionN719 98%
- Packaging100mg
- Price$46
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002IWT
- Product descriptionN719 98%
- Packaging250mg
- Price$76
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002IWT
- Product descriptionN719 98%
- Packaging1g
- Price$211
- Updated2026-05-28
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-D1002-M100
- Product descriptionDi-tetrabutylammonium-cis-bis-(isothiocyanato)-bis-(2,2'-bipyridyl-4,4'-dicarboxylato)-ruthenium(II) ≥90%(HPLC)
- Packaging100mg
- Price$113
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-D1002-G001
- Product descriptionDi-tetrabutylammonium-cis-bis-(isothiocyanato)-bis-(2,2'-bipyridyl-4,4'-dicarboxylato)-ruthenium(II) ≥90%(HPLC)
- Packaging1g
- Price$600
- Updated2026-05-06
- Buy
- ManufacturerAK Scientific
- Product number7779AL
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II)
- Packaging100mg
- Price$305
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberSDY0000351
- Product descriptionDI-TETRABUTYLAMMONIUM CIS-BIS(ISOTHIOCYANATO)BIS(2,2'-BIPYRIDYL-4,4'-DICARBOXYLATO)RUTHENIUM(II) 95.00%
- Packaging100MG
- Price$539.28
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging5g
- Price$849
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging5g
- Price$849
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging1g
- Price$216
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging1g
- Price$216
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging250mg
- Price$77
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging250mg
- Price$77
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging100mg
- Price$47
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberBD-A425926
- Product descriptionDi-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98%
- Packaging100mg
- Price$47
- Updated2026-05-26
- Buy
- ManufacturerBiosynth
- Product numberFB62864
- Product descriptionBis(tetrabutylammonium) Dihydrogen Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II)
- Packaging10mg
- Price$56
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002IWT | N719 98% | 100mg | $46 | 2026-05-28 | Buy |
| aablocks | AA002IWT | N719 98% | 250mg | $76 | 2026-05-28 | Buy |
| aablocks | AA002IWT | N719 98% | 1g | $211 | 2026-05-28 | Buy |
| Adipogen Life Sciences | CDX-D1002-M100 | Di-tetrabutylammonium-cis-bis-(isothiocyanato)-bis-(2,2'-bipyridyl-4,4'-dicarboxylato)-ruthenium(II) ≥90%(HPLC) | 100mg | $113 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-D1002-G001 | Di-tetrabutylammonium-cis-bis-(isothiocyanato)-bis-(2,2'-bipyridyl-4,4'-dicarboxylato)-ruthenium(II) ≥90%(HPLC) | 1g | $600 | 2026-05-06 | Buy |
| AK Scientific | 7779AL | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) | 100mg | $305 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | SDY0000351 | DI-TETRABUTYLAMMONIUM CIS-BIS(ISOTHIOCYANATO)BIS(2,2'-BIPYRIDYL-4,4'-DICARBOXYLATO)RUTHENIUM(II) 95.00% | 100MG | $539.28 | 2021-12-16 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 5g | $849 | 2026-05-25 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 5g | $849 | 2026-05-26 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 1g | $216 | 2026-05-25 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 1g | $216 | 2026-05-26 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 250mg | $77 | 2026-05-25 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 250mg | $77 | 2026-05-26 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 100mg | $47 | 2026-05-25 | Buy |
| Arctom | BD-A425926 | Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) 98% | 100mg | $47 | 2026-05-26 | Buy |
| Biosynth | FB62864 | Bis(tetrabutylammonium) Dihydrogen Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II) | 10mg | $56 | 2021-12-16 | Buy |
Properties
Melting point :250-260°C
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Solid
color :Black
λmax :534393313 nm (lit.)
Stability :Light Sensitive
InChIKey :MQGCPZMVNHGIPF-UHFFFAOYSA-L
SMILES :S=C=N[Ru]N=C=S.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.OC(=O)c1ccnc(c1)-c2cc(ccn2)C([O-])=O.OC(=O)c3ccnc(c3)-c4cc(ccn4)C([O-])=O
CAS DataBase Reference :207347-46-4
solubility :Ethanol or acetonitrile/tert-butanol (1:1, v:v)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Solid
color :Black
λmax :534393313 nm (lit.)
Stability :Light Sensitive
InChIKey :MQGCPZMVNHGIPF-UHFFFAOYSA-L
SMILES :S=C=N[Ru]N=C=S.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.OC(=O)c1ccnc(c1)-c2cc(ccn2)C([O-])=O.OC(=O)c3ccnc(c3)-c4cc(ccn4)C([O-])=O
CAS DataBase Reference :207347-46-4
solubility :Ethanol or acetonitrile/tert-butanol (1:1, v:v)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
High-performance ruthenium-based dye used in dye-sensitized solar cells (DSCs). N-719 is a modification of the N-3 dye which can result in increased cell voltage.More related product prices
3109-63-5 4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID 6813-38-3 Tetrabutylammonium acetateRelated product price
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
Zhengzhou Alfa Chemical Co.,Ltd
ANHUI WITOP BIOTECH CO., LTD
Finetech Industry Limited
CD Chemical Group Limited
HANGZHOU LEAP CHEM CO., LTD.
Shanghai Acmec Biochemical Technology Co., Ltd.




