2-Hydroxy-2-methyl-1-phenylpropan-1-one (HCID 81984)

Namen und Bezeichner

Bevorzugter Name: 2-Hydroxy-2-methyl-1-phenylpropan-1-one
IUPAC: 2-hydroxy-2-methyl-1-phenylpropan-1-one
Lokaler Name: 2-Hydroxy-2-methylpropiophenon
Englischer Name: 2-Hydroxy-2-methylpropiophenone
Summenformel: C10H12O2
Molmasse: 164.2

Namen und Synonyme

2-Hydroxy-2-methylpropiophenone7473-98-52-hydroxy-2-methyl-1-phenylpropan-1-onebenzoyl isopropanol1-Propanone, 2-hydroxy-2-methyl-1-phenyl-DTXSID8044830Z0LRG273ADNSC-401744DTXCID6024830RefChem:87361231-272-02-Hydroxy-2-methyl propiophenone

Weitere Namen anzeigen

1173Irgacure 1173Omnirad 1173PI-1173IHT-PI 1173Photocure-11732-Hydroxy-2-methylpr

1-Phenyl-2-hydroxy-2-methylpropan-1-one2-Hydroxy-2-methyl-1-phenyl-1-propanoneMFCD000407102-hydroxy-2-benzoylpropane2-hydroxy-2-methyl-1-phenyl-propan-1-one2-Benzoyl-2-propanolEINECS 231-272-0UNII-Z0LRG273AD

Datenbank-Bezeichner

CAS: 7473-98-5
PubChem CID: 81984
DTXSID: DTXSID8044830
ChEMBL: CHEMBL3187850
UNII: Z0LRG273AD
EC Number: 231-272-0
Nikkaji: J30.899D

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 1,5
Polarare Oberfläche (TPSA): 37,3 Å²
H-Brücken-Donoren: 1
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 2
Schwere Atome: 12
Formalladung: 0
Komplexität: 167

Experimentelle und physikochemische Eigenschaften

Physical DescriptionLiquid

Kovats Retention Index1278

Physikochemische Eigenschaften

Schmelzpunkt: 4 °C · 4°C
Siedepunkt: 102 · 102-103 °C4 mm Hg(lit.)
Dichte: 1.077 g/mL · 1.077 g/mL at 25 °C(lit.)
Dampfdruck: 0.57 Pa · 0.57Pa at 20℃
Brechungsindex: 20 · n20/D 1.533(lit.)
Flammpunkt: 230 °F · >230 °F
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
Löslichkeit: Practically insoluble in water
Aggregatzustand: clear liquid
pka: 13.23 · 13.23±0.29(Predicted)
Farbe: Colorless to Light orange to Yellow
Wichte: 1.077 · 1.077
Geruch (Odor): Slight odor
Wasserlöslichkeit: 13.3 g/L · 13.3g/L at 20℃
Kosmetik-Inhaltsstoffe Funktionen: FILM FORMING
InChI: 1S/C10H12O2/c1-10(2,12)9(11)8-6-4-3-5-7-8/h3-7,12H,1-2H3
InChIKey: XMLYCEVDHLAQEL-UHFFFAOYSA-N
SMILES: CC(C)(O)C(=O)c1ccccc1
LogP: 1.62 at · 1.62 at 25℃
CAS Datenbank: 7473 · 7473-98-5(CAS DataBase Reference)
EPA chemische Informationen: 1 · 1-Propanone, 2-hydroxy-2-methyl-1-phenyl- (7473-98-5)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 0.8% (8 of 1046) of reports.

Warning

H302 (98.9%): Harmful if swallowed [Warning Acute toxicity, oral]；H400 (27.7%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]；H410 (21.4%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]；H412 (30.1%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1046 reports by companies from 22 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 8 of 1046 reports by companies.；There are 21 notifications provided by 1038 of 1046 reports by companies with hazard statement code(s).；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.

Gefahrenhinweise

Regulatory Information · 4 Einträge

Chemical: 1-Propanone, 2-hydroxy-2-methyl-1-phenyl-

1-Propanone, 2-hydroxy-2-methyl-1-phenyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanone, 2-hydroxy-2-methyl-1-phenyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 23-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11211

1-Propanone, 2-hydroxy-2-methyl-1-phenyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesAcute Tox. 4 (98.9%)；Aquatic Acute 1 (27.7%)；Aquatic Chronic 1 (21.4%)；Aquatic Chronic 3 (30.1%)

Regulatorische Informationen

Regulatory Information · 4 Einträge

Chemical: 1-Propanone, 2-hydroxy-2-methyl-1-phenyl-

1-Propanone, 2-hydroxy-2-methyl-1-phenyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanone, 2-hydroxy-2-methyl-1-phenyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 23-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11211

1-Propanone, 2-hydroxy-2-methyl-1-phenyl-: Does not have an individual approval but may be used under an appropriate group standard

Sicherheitsdaten

wgk: 3
tsca: TSCA listed
ridadr: 3082
hs_code: 29144000
RTECS-Nr.: UC2977245
risk_code: 22
hazard_code: Xn
safety_code: 23-36/37/39
hazard_class: 9
packing_group: III
Speicherklasse: 10 - Combustible liquids
Hazard Classifications: Acute Tox. 4 OralAquatic Chronic 3

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: 1,000,000 - <2,500,000 lb；2022: 1,000,000 - <2,500,000 lb；2021: 1,000,000 - <2,500,000 lb；2020: 1,000,000 - <2,500,000 lb

Consumer UsesPhotosensitive agent；Hardener；Not Known or Reasonably Ascertainable

Industry UsesNot Known or Reasonably Ascertainable；Photosensitive agent；Tanning agents not otherwise specified

General Manufacturing Information · 2 Einträge

Printing Ink Manufacturing；Paint and Coating Manufacturing；Plastics Material and Resin Manufacturing；Not Known or Reasonably Ascertainable；Adhesive Manufacturing

1-Propanone, 2-hydroxy-2-methyl-1-phenyl-: ACTIVE

Anwendungen

Verwenden2-Hydroxy-2-benzoylpropane was used as a catalyst in real-time kinetic study of laser-induced polymerization. It is also a photoinitiator.