4,4'-Dimethyl-2,2'-bipyridyl
- Product Name
- 4,4'-Dimethyl-2,2'-bipyridyl
- CAS No.
- 1134-35-6
- Chemical Name
- 4,4'-Dimethyl-2,2'-bipyridyl
- Synonyms
- dmbpy;DiMethyl-2,2-dip;4,4'-DIMETHYL-2,2'-BIPYRIDINE;Bipicoline,98%;-2,2'-dipyridyL;2,2'-DI-4-PICOLYL;2,2'-BI-4-PICOLINE;TIMTEC-BB SBB008769;2,2'-Bi(γ-picoline);4,4'-Dimethyl-2,2'-d
- CBNumber
- CB3754476
- Molecular Formula
- C12H12N2
- Formula Weight
- 184.24
- MOL File
- 1134-35-6.mol
4,4'-Dimethyl-2,2'-bipyridyl Property
- Melting point:
- 169-174 °C(lit.)
- Boiling point:
- 308.2°C (rough estimate)
- Density
- 1.1160 (rough estimate)
- refractive index
- 1.6266 (estimate)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Chlorofrom (Slightly), DMSO (Slightly)
- form
- Crystalline Powder
- pka
- 5.10±0.30(Predicted)
- color
- Beige
- Water Solubility
- Soluble in ethanol, acetic acid, benzene, toluene. Highly soluble in water at pH < 2.
- BRN
- 128995
- InChIKey
- NBPGPQJFYXNFKN-UHFFFAOYSA-N
- CAS DataBase Reference
- 1134-35-6(CAS DataBase Reference)
- NIST Chemistry Reference
- 2,2'-Bipyridine, 4,4'-dimethyl-(1134-35-6)
- EPA Substance Registry System
- 4,4'-Dimethyl-2,2'-bipyridine (1134-35-6)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- RTECS
- DW1765000
- TSCA
- Yes
- HS Code
- 29339900
- Toxicity
- mouse,LD50,intraperitoneal,78700ug/kg (78.7mg/kg),Toxicon. Vol. 23, Pg. 815, 1985.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 245739
- Product name
- 4,4′-Dimethyl-2,2′-dipyridyl
- Purity
- 99%
- Packaging
- 5g
- Price
- $98.2
- Updated
- 2024/03/01
- Product number
- 245739
- Product name
- 4,4′-Dimethyl-2,2′-dipyridyl
- Purity
- 99%
- Packaging
- 25g
- Price
- $309
- Updated
- 2024/03/01
- Product number
- 40220
- Product name
- 4,4′-Dimethyl-2,2′-dipyridyl
- Purity
- for spectrophotometric det., ≥99.0%
- Packaging
- 50g
- Price
- $1090
- Updated
- 2022/05/15
- Product number
- B0852
- Product name
- 4,4'-Dimethyl-2,2'-bipyridyl
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $28
- Updated
- 2024/03/01
- Product number
- B0852
- Product name
- 4,4'-Dimethyl-2,2'-bipyridyl
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $45
- Updated
- 2024/03/01
4,4'-Dimethyl-2,2'-bipyridyl Chemical Properties,Usage,Production
Chemical Properties
Beige crystalline powder
Uses
4,4'-Dimethyl-2,2'-bipyridine is used as a chemical Intermediate. It can be used for the determination of ferrous and cyanide compounds.
General Description
4,4′-Dimethyl-2,2′-dipyridyl is a monondentate ligand.
Purification Methods
pKEst(1) Est(2) Crystallise it from ethyl acetate. [Elliott et al. J Am Chem Soc 107 4647 1985, Beilstein 23/8 V 79.]
4,4'-Dimethyl-2,2'-bipyridyl Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4,4'-Dimethyl-2,2'-bipyridyl manufacturers
- Product
- 4,4'-Dimethyl-2,2'-bipyridine 1134-35-6
- Price
- US $6.00/g
- Min. Order
- 5g
- Purity
- 97%
- Supply Ability
- 100KGS
- Release date
- 2020-06-24
- Product
- 4,4'-Dimethyl-2,2'-bipyridine 1134-35-6
- Price
- US $10.00-193.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 25kg
- Release date
- 2023-10-19
- Product
- 4,4'-Dimethyl-2,2'-bipyridyl 1134-35-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-09-29