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Merck
CN
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W213403

Sigma-Aldrich

二苯甲酮

FCC, FG

别名:

NSC 8077, 二苯基甲酮, 二苯基酮

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About This Item

线性分子式:
(C6H5)2CO
CAS号:
119-61-9
分子量:
182.22
FEMA编号:
2134
Beilstein:
1238185
EC 号:
204-337-6
欧洲委员会编号:
166
MDL编号:
MFCD00003076
UNSPSC代码:
12164502
PubChem化学物质编号:
24900871
Flavis编号:
7.032
NACRES:
NA.21

生物来源

synthetic

质量水平

400

等级

FG
Kosher

Agency

meets purity specifications of JECFA

管理合规性

EU Regulation 1334/2008 & 178/2002
FCC

蒸汽压

1 mmHg ( 108 °C)

方案

99%

表单

crystals or chunks (Crystalline)

沸点

305 °C (lit.)

mp

47-51 °C (lit.)

溶解性

ethanol: soluble 100 mg/mL, clear, colorless (80% ethanol)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

geranium; fruity; sweet

SMILES字符串

O=C(C1=CC=CC=C1)C2=CC=CC=C2

InChI

1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key

RWCCWEUUXYIKHB-UHFFFAOYSA-N

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一般描述

Benzophenone is an aromatic carbonyl compound. Photoinitiated free radical polymerization of benzophenone in the presence of N-methyldiethanolamine as a coinitiator has been reported. Polymeric benzophenone photoinitiator (PBP) has been synthesized by using “Thiol-ene Click Chemistry” and characterized by 1H NMR, FTIR, UV, and phosphorescence spectroscopies.

应用

Benzophenone is suitable anchoring agent used for the surface modification of graphene. It may be used in the preparation of N-(diphenylmethylene)-N′-(tert-butoxycarbonyl)-N′- (4-bromophenyl)-p-phenylenediamine.

象形图

Health hazard
GHS08

警示用语：

Danger

危险声明

H350,H373,H412

危险分类

Aquatic Chronic 3 - Carc. 1B - STOT RE 2 Oral

靶器官

Liver,Kidney

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

280.4 °F - closed cup

闪点(°C)

138 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBQ1810
SHBL3213
MKCD7836
MKBW7498V
MKBV9303V

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Synthesis of main chain polymeric benzophenone photoinitiator via thiol-ene click chemistry and Its use in free radical polymerization.
Temel G, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 48(23), 5306-5312 (2010)
Photopolymerization and photophysical properties of amine linked benzophenone photoinitiator for free radical polymerization.
Temel G, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 219(1), 26-31 (2011)
Preparation and properties of poly (methacrylamide) s containing oligoaniline side chains.
Chen R and Benicewicz BC.
Macromolecules, 36(17), 6333-6339 (2003)
A powerful tool for graphene functionalization: Benzophenone mediated UV-grafting.
Roppolo I, et al.
Carbon, 77, 226-235 (2014)
Claire Chatalova-Sazepin et al.
Angewandte Chemie (International ed. in English), 54(18), 5443-5446 (2015-03-05)
A three-component carboetherification of unactivated alkenes has been developed allowing the rapid building of complexity from simple starting materials. A wide range of α-substituted styrenes underwent smooth reactions with unactivated alkyl nitriles and alcohols to afford γ-alkoxy alkyl nitriles with
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