4,4'-Dimethyl-2,2'-bipyridine

HCID 14338
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Substructure searchFind similar structures

Basic information

CAS
1134-35-6
Standard SMILES
Cc1ccnc(-c2cc(C)ccn2)c1
InChIKey
NBPGPQJFYXNFKN-UHFFFAOYSA-N
Molecular formula
C12H12N2
Average molar mass
184.24 g/mol
Monoisotopic mass
184.10004838

Overview

structure in first source

Names & identifiers

Preferred name
4,4'-Dimethyl-2,2'-bipyridine
IUPAC
4-methyl-2-(4-methyl-2-pyridinyl)pyridine
English name
4,4'-Dimethyl-2,2'-bipyridyl
Molecular formula
C12H12N2
Molecular weight
184.24

Names & synonyms

1134-35-64,4'-Dimethyl-2,2'-bipyridine2,2'-Bi-4-picoline2,2'-BIPYRIDINE, 4,4'-DIMETHYL-DTXSID3061552NSC-3261H79UAE6A72RefChem:96269DTXCID1033325214-483-24,4'-Dimethyl-2,2'-bipyridyl4,4'-Dimethyl-2,2'-dipyridyl
Show more names
dmbpyd-MebpyDiMethyl-2,2-dipBipicoline,98%-2,2'-dipyridyL2,2'-DI-4-PICOLYLTIMTEC-BB SBB008769
4-methyl-2-(4-methylpyridin-2-yl)pyridineMFCD000064412,2'-Bi(gamma-picoline)2,2'-Bipyridyl, 4,4'-dimethyl-EINECS 214-483-24,4'dimethyl 2,2'bipyridineCHEMBL1011654,4'-dimethyl 2,2'-bipyridine

Database identifiers

CAS
1134-35-6
PubChem CID
14338
DTXSID
DTXSID3061552
ChEMBL
CHEMBL101165
UNII
H79UAE6A72
EC Number
214-483-2
Nikkaji
J23.947J

Properties

Computed structural properties

XLogP
2.2
Topological polar surface area
25.8 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
1
Heavy atoms
14

Experimental & physicochemical properties

Chemical ClassesNitrogen Compounds -> Pyridines
Physical DescriptionWhite to pale orange crystalline powder; [Alfa Aesar MSDS]

Physicochemical properties

Melting point
169 · 169-174 °C(lit.)
Boiling point
308.2 °C · 308.2°C (rough estimate)
Density
1.116 · 1.1160 (rough estimate)
refractive index
1.6266 · 1.6266 (estimate)
storage temp.
Inert atmosphere,Room Temperature
solubility
Chlorofrom (Slightly), DMSO (Slightly)

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, 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 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazards SummaryIntraperitoneal LD50 (mouse) = 78.7 mg/kg; [RTECS] A skin and strong eye irritant; [Alfa Aesar MSDS] See 4,4'-Bipyridine.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

PPE
dust mask type N95 (US), Eyeshields, Gloves
wgk
3
tsca
TSCA listed
rtecs
DW1765000
hs_code
29339900
Toxicity
mouse,LD50,intraperitoneal,78700ug/kg (78.7mg/kg),Toxicon. Vol. 23, Pg. 815, 1985.

Chemistry & industry

Uses & manufacturing

General Manufacturing Information2,2'-Bipyridine, 4,4'-dimethyl-: ACTIVE

Applications

Uses4,4'-Dimethyl-2,2'-bipyridine is used as a chemical Intermediate. It can be used for the determination of ferrous and cyanide compounds.

General Description4,4′-Dimethyl-2,2′-dipyridyl is a monondentate ligand.

Upstream & downstream products

Suppliers100 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海博尼麦德新材料科技有限公司13764849732 13764849732
INTATRADE GmbH+49 3493/605464 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

Related reactions

78 records
New reaction record

Compound notes

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