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518990-21-1

518990-21-1 structural image
Product Name: ethyl 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate
Formula: C9H12N2O3
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SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.

COMPUTED DESCRIPTORS

Molecular Weight 196.20 g/mol
XLogP3 0.5
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 3
Exact Mass 196.08479225 g/mol
Monoisotopic Mass 196.08479225 g/mol
Topological Polar Surface Area 64.2 Ų
Heavy Atom Count 14
Formal Charge 0
Complexity 222
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes