ChemicalBook >> CAS DataBase List >>4,4'-BIPHENYLDICARBONITRILE
4,4'-BIPHENYLDICARBONITRILE
- CAS No.
- 1591-30-6
- Chemical Name:
- 4,4'-BIPHENYLDICARBONITRILE
- Synonyms
- TIMTEC-BB SBB008455;4,4'-BIBENZONITRILE;4,4'-DIBENZONITRILE;4,4'-DICYANOBIPHENYL;4,4'-BISBENZONITRILE;4,4'-BICYANODIPHENYL;4,4'-Dicyanodiphenyl;4,4'-Dicyanobiphenyl;SALOR-INT L133787-1EA;4,4'-BIPHENYLDICARBONITRILE
- CBNumber:
- CB7488702
- Molecular Formula:
- C14H8N2
- Molecular Weight:
- 204.23
- MDL Number:
- MFCD00013805
- MOL File:
- 1591-30-6.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:08:57
Melting point | 236-240 °C(lit.) |
---|---|
Boiling point | 332.72°C (rough estimate) |
Density | 1.1974 (rough estimate) |
refractive index | 1.6152 (estimate) |
form | Solid |
color | White to Amber |
Water Solubility | Insoluble in water. |
BRN | 1869917 |
CAS DataBase Reference | 1591-30-6(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | 39C3SL9TAG |
EPA Substance Registry System | [1,1'-Biphenyl]-4,4'-dicarbonitrile (1591-30-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302+H312+H332 | |||||||||
Precautionary statements | P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 20/21/22 | |||||||||
Safety Statements | 36/37 | |||||||||
RIDADR | 3276 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | DV2625000 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 2926907090 | |||||||||
Toxicity | LD50 ipr-mus: 75 mg/kg NTIS** AD691-490 | |||||||||
NFPA 704 |
|
4,4'-BIPHENYLDICARBONITRILE price More Price(28)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 544450 | 4,4′-Biphenyldicarbonitrile 97% | 1591-30-6 | 1g | $98.3 | 2023-06-20 | Buy |
Sigma-Aldrich | 544450 | 4,4′-Biphenyldicarbonitrile 97% | 1591-30-6 | 5g | $470 | 2023-01-07 | Buy |
TCI Chemical | B1181 | 4,4'-Biphenyldicarbonitrile >97.0%(GC) | 1591-30-6 | 1g | $149 | 2024-03-01 | Buy |
Alfa Aesar | L03450 | Biphenyl-4,4'-dicarbonitrile, 98% | 1591-30-6 | 1g | $81.65 | 2024-03-01 | Buy |
Alfa Aesar | L03450 | Biphenyl-4,4'-dicarbonitrile, 98% | 1591-30-6 | 5g | $249.65 | 2024-03-01 | Buy |
4,4'-BIPHENYLDICARBONITRILE Chemical Properties,Uses,Production
Uses
Biphenyl-4,4'-dicarbonitrile is used as a pharmaceutical intermediate.
Synthesis Reference(s)
The Journal of Organic Chemistry, 51, p. 2627, 1986 DOI: 10.1021/jo00364a002
Tetrahedron, 28, p. 5081, 1972 DOI: 10.1016/0040-4020(72)88161-4
Tetrahedron Letters, 23, p. 4215, 1982 DOI: 10.1016/S0040-4039(00)88707-9
General Description
4,4′-Biphenyldicarbonitrile (BPCN), also known as 4,4′-dicyanobiphenyl, is a para-disubstituted biphenyl. It can be prepared from benzidine dihydrochloride.3 BPCN belongs to the monoclinic crystal system and P21 space group.
Safety Profile
Poison by intraperitoneal route. When heated to decomposition itemits toxic fumes of NOx and CN-.
4,4'-BIPHENYLDICARBONITRILE Preparation Products And Raw materials
Global( 163)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd. | 0431-80514535 13634302652 | Extension@chemextension.com | CHINA | 967 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
CHEMSOON CO.,LTD. | +8613761723174 | sales01@chemsoon.com | China | 1211 | 58 |
Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10032 | 58 |
Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
View Lastest Price from 4,4'-BIPHENYLDICARBONITRILE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2019-12-27 | 4,4'-BIPHENYLDICARBONITRILE
1591-30-6
|
US $1.00 / ASSAYS | 1KG | 99% | 500kg | Career Henan Chemical Co |
- 4,4'-BIPHENYLDICARBONITRILE
1591-30-6
- US $1.00 / ASSAYS
- 99%
- Career Henan Chemical Co
1591-30-6(4,4'-BIPHENYLDICARBONITRILE)Related Search:
TIMTEC-BB SBB008455
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4,4'-Biphenyldicarbonitrile >
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4,4'-BIPHENYLDICARBONITRILE
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Biphenyl-4,4'-dicarbonitrile
1591-30-6
NCC6H4C6H4CN
Cyanides/Nitriles
Biphenyls (for High-Performance Polymer Research)
Reagent for High-Performance Polymer Research
C10 to C27
Building Blocks
Organic Building Blocks
Nitrogen Compounds
Aromatic Nitriles
Biphenyls (for High-Performance Polymer Research)
Functional Materials
Reagent for High-Performance Polymer Research
Ring Systems
C10 to C27
Cyanides/Nitriles
Nitrogen Compounds