2-Hydroxy-2-methyl-1-phenylpropan-1-one
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2-Hydroxy-2-methyl-1-phenylpropan-1-one
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CAS No:
7473-98-5
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Formula:
C10H12O2
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Chemical Name:
2-Hydroxy-2-methyl-1-phenylpropan-1-one
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Synonyms:
1-Propanone,2-hydroxy-2-methyl-1-phenyl-;Propiophenone,2-hydroxy-2-methyl-;2-Hydroxy-2-methyl-1-phenyl-1-propanone;2-Hydroxy-2-methylpropiophenone;α-Hydroxyisobutyrophenone;2-Benzoyl-2-propanol;1-Phenyl-2-hydroxy-2-methyl-1-propanone;2-Hydroxy-2-benzoylpropane;2-Hydroxy-2-methyl-1-phenylpropanone;2-Hydroxy-2,2-dimethylacetophenone;1-Hydroxy-1-methylethyl phenyl ketone;α-Hydroxy-α-methylpropiophenone;UV 1173;EM 1173;Darocur 1173;2-Hydroxy-2-methyl-1-phenylpropane-1-one;DC 1173;Irgacure 1173;α-Hydroxy-α,α-dimethylacetophenone;2-Benzoyl-2-hydroxypropane;I 1173;1-Phenyl-2-methyl-2-hydroxypropanone;Chivacure 173;NSC 401744;FirstCure HMPP;Benacure 1173;D 1173;Darocur 173;SR 1121;Sarcure 1121;Micure HP 8;IHT-PI 1173;2-Methyl-2-hydroxy-1-phenyl-1-propanone;Omnirad 73;Runtecure 1103;Additol HDMAP;DAR 1173;α,α-Dimethyl-α-hydroxyacetophenone;Runtecure 1173;Ciba 1173;Photocure 1173;Genocure DMHA;2-Hydroxy-2-methyl-1-propiophenone;2-Hydroxy-2-methyl-propylphenone;Doublecure 173;IHT-PI 6022;IHT-PI PBZ;UV 636;Genocure DHMA;Esacure KL 200;H 0991;Darocur DR 1173;2-Hydroxy-2-methyl-1-phenylpropan-1-one;Chemcure 73;1173HMPE;Photoinitiator 1173;AgiSyn 1810;IRG 1173;HMPP;Methyl-1-phenylpropan-1-one;JRCure 1103;2,2-Dimethyl-2-hydroxyacetophenone;Boxing 1173;Doublecure 1173;JRcure 1173;2-Hydroxy-methylphenylpropan-1-one;2-Hydroxy-2-methylphenylpropanone;API 1173;Hydroxy dimethyl acetophenone;71833-40-4;75718-48-8;126038-32-2;1245266-91-4;1266684-64-3;2228828-75-7
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CAS No:
Description
2-Hydroxy-2-methyl-1-phenylpropan-1-one, frequently referred to by its common name benzoin, is an organic compound that contains a ketone functional group. This particular substance is characterized by its pale yellow color and crystalline solid form, which often appears as fine, needle-like crystals. Benzoin is widely recognized in the field of organic chemistry for its distinctive structure and various applications, ranging from its use as a fragrance component to its role in certain chemical syntheses. Its unique properties make it an important compound in both industrial and research settings.
2-Hydroxy-2-methyl-1-phenylpropan-1-one Basic Attributes
164.2
164.20
231-272-0
Z0LRG273AD
401744
DTXSID8044830
2914400090
Characteristics
37.3
1.5
Liquid
1.0775 g/cm3 @ Temp: 20 °C
>186 °C
116-118 °C @ Press: 11 Torr
230 ºF
1.533
Safety Information
III
9
3082
3
R22
S23-S36/37/39
UC2977245
Xn:Harmful
P264, P270, P273, P301+P312, P330, P391, P501
H302
|Warning|H302 (99.67%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P273, P301+P312, P330, P391, and P501|Aggregated GHS information provided by 928 companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
2-Hydroxy-2-methyl-1-phenylpropan-1-one Use and Manufacturing
2-Hydroxy-2-methyl-1-phenylpropan-1-one, commonly known as benzyl dimethyl ketal, is extensively employed as a photoinitiator in the formulation of UV-curable coatings and inks. This compound plays a crucial role in initiating the polymerization process when exposed to ultraviolet light, thereby enabling the rapid curing and hardening of these materials. Its efficiency in absorbing UV radiation and generating free radicals makes it an indispensable component in various industrial applications. Furthermore, 2-Hydroxy-2-methyl-1-phenylpropan-1-one finds significant utility in the synthesis of numerous organic compounds. Its ability to act as a precursor or intermediate in complex chemical reactions allows for the creation of a wide array of substances with diverse functionalities. This versatility makes it an important reagent in organic synthesis, contributing to the development of new compounds with specific properties. In addition to its role in coatings and inks, this compound is also utilized as an intermediate in the manufacturing process of pharmaceuticals and fragrances. In the pharmaceutical industry, it can be involved in the synthesis of active ingredients, aiding in the production of various medications. Similarly, in the fragrance industry, it may serve as a building block for creating new scent molecules, contributing to the formulation of perfumes and other aromatic products.
500,000 - 1,000,000 lb
Adhesive manufacturing|1-Propanone, 2-hydroxy-2-methyl-1-phenyl-: ACTIVE
Computed Properties
Molecular Weight:164.20
XLogP3:1.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:164.083729621
Monoisotopic Mass:164.083729621
Topological Polar Surface Area:37.3
Heavy Atom Count:12
Complexity:167
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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2-Hydroxy-2-methyl-1-phenylpropan-1-one
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