ChemicalBook > CAS DataBase List > 1,2-Diacetylbenzene

1,2-Diacetylbenzene

Product Name
1,2-Diacetylbenzene
CAS No.
704-00-7
Chemical Name
1,2-Diacetylbenzene
Synonyms
o-diacetyl-benzen;1,2-DIACETYLBENZENE;TIMTEC-BB SBB008490;2-ACETYLACETOPHENONE;benzene-1,2-bis(acetyl);1,2-Diacetylbenzene 99%;1,2-Diacetylbenzene,99%;1-(2-Acetylphenyl)ethanone;1-(2-Acetylphenyl)ethan-1-one;1,1’-(1,2-phenylene)bisethanone
CBNumber
CB0259400
Molecular Formula
C10H10O2
Formula Weight
162.19
MOL File
704-00-7.mol
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1,2-Diacetylbenzene Property

Melting point:
39-41 °C (lit.)
Boiling point:
110 °C/0.1 mmHg (lit.)
Density 
1.0613 (rough estimate)
refractive index 
1.5782 (estimate)
Flash point:
>230 °F
storage temp. 
2-8°C
solubility 
dichloromethane: soluble50mg/mL, clear, colorless to yellow
BRN 
1862907
CAS DataBase Reference
704-00-7(CAS DataBase Reference)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
KM5782637
8
HS Code 
29143900
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
242039
Product name
1,2-Diacetylbenzene
Purity
99%
Packaging
100mg
Price
$89.5
Updated
2024/03/01
Sigma-Aldrich
Product number
242039
Product name
1,2-Diacetylbenzene
Purity
99%
Packaging
500mg
Price
$255.6
Updated
2024/03/01
TRC
Product number
D422465
Product name
1,2-Diacetylbenzene
Packaging
100mg
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD150744
Product name
1,2-Diacetylbenzene
Packaging
100mg
Price
$70
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD150744
Product name
1,2-Diacetylbenzene
Packaging
1g
Price
$420
Updated
2021/12/16
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1,2-Diacetylbenzene Chemical Properties,Usage,Production

Chemical Properties

yellow to light brown crystalline powder

Synthesis Reference(s)

The Journal of Organic Chemistry, 40, p. 262, 1975 DOI: 10.1021/jo00890a029

General Description

1,2-Diacetylbenzene, an aromatic hydrocarbon, is a protein-reactive γ-diketone metabolite of the neurotoxic solvent 1,2-diethylbenzene.

Purification Methods

Purify it by distilling and by recrystallising from pet ether. The bis-2,4-dinitrophenylhydrazone has m 221o (dec). [Halford & Weissmann J Org Chem 17 1646 1952, Riemschneider & Kassahn Chem Ber 92 1705 1959,[Beilstein 7 III 3501, 7 IV 2155.]

1,2-Diacetylbenzene Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-Diacetylbenzene Suppliers

Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4526
Advantage
56
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Capot Chemical Co.,Ltd.
Tel
+86-(0)57185586718 +86-13336195806
Fax
+86-571-85864795
Email
sales@capot.com
Country
China
ProdList
29791
Advantage
60
Fluoropharm Co., Ltd.
Tel
0571-0571-85586753 13336034509
Fax
0571 85586753
Email
sales@fluoropharm.com
Country
China
ProdList
1289
Advantage
58
Zhengzhou Alfa Chemical Co.,Ltd
Tel
+8618530059196
Email
sale04@alfachem.cn
Country
China
ProdList
13502
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34553
Advantage
58
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View Lastest Price from 1,2-Diacetylbenzene manufacturers

R&D Scientific Inc.
Product
1,2-Diacetylbenzene 704-00-7
Price
US $750.00/g
Min. Order
1g
Purity
97
Supply Ability
5 Kg
Release date
2024-02-14
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,2-Diacetylbenzene 704-00-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,2-Diacetylbenzene 99% 704-00-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

704-00-7, 1,2-DiacetylbenzeneRelated Search:


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