3-picoline n-oxide

Names

[ Name ]:
3-picoline n-oxide

[Synonym ]:
3-picoline-oxide
β-Picoline 1-oxide
3-Methylpyridine N-Oxide
EINECS 213-714-4
β-Picoline N-oxide
3-Picoline 1-Oxide
Pyridine, 3-methyl-, 1-oxide
3-methyl-pyridine 1-oxide
3-Methylpyrine-N-Oxide
3-picoline n-oxide
3-Methylpyridine 1-oxide
3-Picoline, 1-oxide (8CI)
B-Picoline-N-oxide
MFCD00006203

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
282.3±0.0 °C at 760 mmHg

[ Melting Point ]:
37-39 °C(lit.)

[ Molecular Formula ]:
C₆H₇NO

[ Molecular Weight ]:
109.126

[ Flash Point ]:
122.6±18.7 °C

[ Exact Mass ]:
109.052765

[ PSA ]:
25.46000

[ LogP ]:
-0.74

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.513

[ Water Solubility ]:
soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT5799000

CHEMICAL NAME :: Pyridine, 3-methyl-, 1-oxide

CAS REGISTRY NUMBER :: 1003-73-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H7-N-O

MOLECULAR WEIGHT :: 109.14

WISWESSER LINE NOTATION :: T6NJ AO C1

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 :: 1689 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 ]:
S26-S37/39-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ RTECS ]:
UT5799000

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail 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%