873-69-8

Name 2-Pyridinecarbaldehyde oxime
CAS 873-69-8
EINECS(EC#) 212-849-6
Molecular Formula C6H6N2O
MDL Number MFCD00006354
Molecular Weight 122.12
MOL File 873-69-8.mol
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Chemical Properties

Melting point  110-112 °C(lit.)
Boiling point  227.52°C (rough estimate)
bulk density 400-500kg/m3
density  1.2236 (rough estimate)
vapor pressure  0.02-0.041Pa at 20-25℃
refractive index  1.4738 (estimate)
storage temp.  Store below +30°C.
solubility  methanol: 0.1 g/mL, clear
form  Solid
pka pK1: 3.42(+1);pK2: 10.22(0) (25°C)
color  Off-White
PH 7 (20°C, 13g/L in H2O)
Water Solubility  15 g/L (20 ºC)
BRN  109061
InChI 1S/C6H6N2O/c9-8-5-6-3-1-2-4-7-6/h1-5,7H/b6-5+
InChIKey VRGKDCRTYBCJTA-AATRIKPKSA-N
SMILES N1\C(=C\N=O)\C=CC=C1
LogP 0.3 at 25℃
CAS DataBase Reference 873-69-8(CAS DataBase Reference)
NIST Chemistry Reference 2-Pyridinealdoxime(873-69-8)
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Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/22:Harmful by inhalation and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
RTECS  TJ4180000
Hazard Note  Irritant
REACH Registrations Active
HS Code  29333999
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Toxicity
LD50 intraperitoneal in mouse: 200mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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