3-Amino-4-methylfurazan

HCID 28674

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Basic information

CAS: 17647-70-0
Standard SMILES: Cc1nonc1N
InChIKey: QIEJLLIYONRHBH-UHFFFAOYSA-N
Molecular formula: C3H5N3O
Average molar mass: 99.09 g/mol
Monoisotopic mass: 99.04326179

Names & identifiers

Preferred name: 3-Amino-4-methylfurazan
IUPAC: 4-methyl-1,2,5-oxadiazol-3-amine
English name: aminomethyl-furaza
Molecular formula: C3H5N3O
Molecular weight: 99.09

Names & synonyms

4-methyl-1,2,5-oxadiazol-3-amine3-Amino-4-methylfurazanRefChem:497305675-775-717647-70-01,2,5-Oxadiazol-3-amine, 4-methyl-MFCD00186403Furazanamine, 4-methyl-4-MethylfurazanamineF3334-06074-methyl-1,2,5-oxadiazole-3-ylamineFurazan, aminomethyl-

Show more names

m803384-Methylfurazan-3-amine3-amino-4-methyl-furaza

3-Amino-4-metilfurazano [Italian]3-Amino-4-metilfurazano4-Methyl-1,2,5-Oxadiazole-3-amineBRN 0109522Furazan, aminomethyl- (8CI)aminomethyl-furazaFURAZAN, 3-AMINO-4-METHYL-3-Amino-4-methyl-1,2,5-oxadiazole

Database identifiers

CAS: 17647-70-0
PubChem CID: 28674
DTXSID: DTXSID80170139
EC Number: 675-775-7
Nikkaji: J75.524I

Properties

Computed structural properties

XLogP: 0.1
Topological polar surface area: 64.9 Å²
Hydrogen bond donors: 1
Hydrogen bond acceptors: 4
Rotatable bonds: 0
Heavy atoms: 7
Formal charge: 0
Complexity: 67

Physicochemical properties

Melting point: 72.8 · 72.8-73.8 °C(Solv: chloroform (67-66-3); ligroine (8032-32-4))
Boiling point: 208 · 208.0±32.0 °C(Predicted)
Density: 1.283 · 1.283±0.06 g/cm3(Predicted)
pka: 1.44 · 1.44±0.47(Predicted)
EWG's Food Scores: 1 · 1
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
HazardClass: IRRITANT

Safety & regulation

GHS classification

GHS Classification · 5 items

Warning

H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 4 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (25%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)

Safety data

Signal word: Warning
Symbol(GHS): GHS07
hazard_class: IRRITANT
Hazard statements: H315-H319-H335
Precautionary statements: P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362