Basic information
- CAS
613-91-2- Standard SMILES
CC(=NO)c1ccccc1- InChIKey
JHNRZXQVBKRYKN-UHFFFAOYSA-N- Molecular formula
- C8H9NO
- Average molar mass
- 135.16 g/mol
- Monoisotopic mass
- 135.06841391
Names & identifiers
- Preferred name
- Acetophenonoxime
- IUPAC
- N-(1-phenylethylidene)hydroxylamine
- English name
- Acetophenone oxime
- Molecular formula
- C8H9NO
- Molecular weight
- 135.16
Names & synonyms
Show more names
Database identifiers
- CAS
613-91-2- PubChem CID
- 69185
- DTXSID
DTXSID7060627- EC Number
- 210-360-2
Properties
Computed structural properties
- XLogP
- 1.9
- Topological polar surface area
- 32.6 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 125
Physicochemical properties
- Melting point
- 55 · 55-60 °C (lit.)
- Boiling point
- 118 · 118-120 °C/20 mmHg (lit.)
- Density
- 1.11 g/mL · 1.11 g/mL at 25 °C (lit.)
- refractive index
- 1.5302 · 1.5302 (rough estimate)
- Flash point
- 118 · 118-120°C/20mm
- storage temp.
- -20 °C · -20°C
- pka
- 11.43 · 11.43±0.70(Predicted)
- form
- powder to crystal
- color
- White to Light yellow
- Water Solubility
- slightly soluble
- Sensitive
- Air & Moisture Sensitive
- BRN
- 1562059 · 1562059
- InChI
- 1S/C8H9NO/c1-7(9-10)8-5-3-2-4-6-8/h2-6,10H,1H3/b9-7+
- InChIKey
- JHNRZXQVBKRYKN-CLFYSBASSA-N
- SMILES
- C\C(=N/O)c1ccccc1
- CAS DataBase Reference
- 613 · 613-91-2(CAS DataBase Reference)
- FDA UNII
- 4 KMW6X8MQ · N4KMW6X8MQ
- NIST Chemistry Reference
- 1 · Ethanone, 1-phenyl-, oxime(613-91-2)
- EPA Substance Registry System
- 1 · Ethanone, 1-phenyl-, oxime (613-91-2)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 5 · GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- 302 · H302-H318
- Precautionary statements
- 280 · P280-P301+P312+P330-P305+P351+P338+P310-P301+P312a-P330-P501a-P264-P270-P501
- PPE
- 2 · Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
- Hazard Codes
- T,Xi
- Risk Statements
- 25 · 25-41-36/37/38
- Safety Statements
- 26 · 26-39-37/39
- RIDADR
- 2811 · UN 2811 6.1/PG 3
- WGK Germany
- 3 · 3
- RTECS
- 9654000 · AM9654000
- TSCA
- TSCA listed
- HazardClass
- IRRITANT
- HS Code
- 29280090 · 29280090
- Storage Class
- 11 · 11 - Combustible Solids
- Toxicity
- 50 orl-mus: · LD50 orl-mus: 2 g/kg MEXPAG 11,137,64
Safety & regulation
GHS classification
GHS Classification
Danger
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P264+P265, P270, P280, P301+P317, P305+P354+P338, P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- AM9654000
- ridadr
- UN 2811 6.1/PG 3
- hs_code
- 29280090
- Toxicity
- LD50 orl-mus: 2 g/kg MEXPAG 11,137,64
- risk_code
- 25-41-36/37/38
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS07
- hazard_code
- T,Xi
- safety_code
- 26-39-37/39
- hazard_class
- IRRITANT
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302-H318
- Precautionary statements
- P280-P301+P312+P330-P305+P351+P338+P310-P301+P312a-P330-P501a-P264-P270-P501
Chemistry & industry
Uses & manufacturing
Applications
DescriptionAcetophenone oxime is a solid but slightly soluble substance. Acetophenone oxime is incompatible with strong oxidising agents, moisture, acids, and metal and alkali compounds. Acetophenone oxime on decomposition releases irritating and toxic fumes and gases. There is no published data about the hazardous polymerisation of acetophenone oxime.
Uses1-Phenylethanone Oxime is a useful reagent for organic synthesis
Upstream & downstream products
Downstream products
Suppliers96 total
Related reactions
Compound notes
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