6,6'-Dimethyl-2,2'-bipyridine
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Names
[ CAS No. ]:
4411-80-7
[ Name ]:
6,6'-Dimethyl-2,2'-bipyridine
[Synonym ]:
2-methyl-6-(6-methylpyridin-2-yl)pyridine
MFCD00059776
6,6'-DiMethyl-2,2'-bipyridyl
6,6'-Dimethyl-2,2'-bipyridine
6,6′-Dimethyl-2,2′-dipyridyl
6,6'-Di-2-picolyl
6,6'-Bi-2-picoline
EINECS 224-566-5
6,6'-Dimethyl-2,2'-dipyridyl
Chemical & Physical Properties
[ Density]:
1.06g/cm3
[ Boiling Point ]:
286 °C
[ Melting Point ]:
93-95 °C(lit.)
[ Molecular Formula ]:
C12H12N2
[ Molecular Weight ]:
184.23700
[ Flash Point ]:
104.9ºC
[ Exact Mass ]:
184.10000
[ PSA ]:
25.78000
[ LogP ]:
2.76040
[ Index of Refraction ]:
1.566
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DW1767000
- CHEMICAL NAME :
- 2,2'-Bipyridine, 6,6'-dimethyl-
- CAS REGISTRY NUMBER :
- 4411-80-7
- BEILSTEIN REFERENCE NO. :
- 0128972
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H12-N2
- MOLECULAR WEIGHT :
- 184.26
- WISWESSER LINE NOTATION :
- T6NJ F1 B- BT6NJ F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 190 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TOXIA6 Toxicon. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.1- 1962- Volume(issue)/page/year: 23,815,1985
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
DW1767000
[ HS Code ]:
2933399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
J. Inorg. Nucl. Chem. 43(7) , 1529-1531, (1981)
6,6'-Dimethyl-2,2'-bipyridyl. Sengül A, et al.
Acta Crystallogr. C Struct. Chem. 54(5) , 661-662, (1998)
Two convenient and high-yielding preparations of 6, 6'-dimethyl-2, 2'-bipyridine by homocoupling of 6-bromopicoline. Cassol TM, et al.
Tetrahedron Lett. 41(43) , 8203-8206, (2000)