ChemicalBook > CAS DataBase List > 2,2',4,4'-TETRAMETHYLBENZOPHENONE

2,2',4,4'-TETRAMETHYLBENZOPHENONE

Product Name
2,2',4,4'-TETRAMETHYLBENZOPHENONE
CAS No.
3478-88-4
Chemical Name
2,2',4,4'-TETRAMETHYLBENZOPHENONE
Synonyms
Tetramethylbenzophenone;Bis(2,4-dimethylphenyl)methanone;2,2',4,4'-TETRAMETHYLBENZOPHENONE;Methanone, bis(2,4-dimethylphenyl)-;2,2,4,4-TETRAMETHYLBENZOPHENONE 96+%;2,2′,4,4′-Tetramethylbenzophenone, CAS 3478-88-4
CBNumber
CB8143907
Molecular Formula
C17H18O
Formula Weight
238.32
MOL File
3478-88-4.mol
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2,2',4,4'-TETRAMETHYLBENZOPHENONE Property

Melting point:
88-90 °C
Boiling point:
188 °C / 7mmHg
Density 
1,04 g/cm3
refractive index 
1.5830-1.5860
storage temp. 
Sealed in dry,Room Temperature
form 
clear liquid
color 
Colorless to Yellow to Green
InChI
InChI=1S/C17H18O/c1-11-5-7-15(13(3)9-11)17(18)16-8-6-12(2)10-14(16)4/h5-10H,1-4H3
InChIKey
KFNQSAKXSGGDAA-UHFFFAOYSA-N
SMILES
C(C1=CC=C(C)C=C1C)(C1=CC=C(C)C=C1C)=O
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Safety

Safety Statements 
24/25
HS Code 
2914.39.9000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T332607
Product name
BIS(2,4-DIMETHYLPHENYL)METHANONE
Purity
Aldrich<sup>CPR</sup>
Packaging
1 unit
Price
$185
Updated
2025/07/31
Sigma-Aldrich
Product number
T332607
Product name
BIS(2,4-DIMETHYLPHENYL)METHANONE
Purity
AldrichCPR
Packaging
1G
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
T1232
Product name
2,2',4,4'-Tetramethylbenzophenone
Purity
>96.0%(GC)
Packaging
5g
Price
$100
Updated
2025/07/31
TCI Chemical
Product number
T1232
Product name
2,2',4,4'-Tetramethylbenzophenone
Purity
>96.0%(GC)
Packaging
25g
Price
$301
Updated
2025/07/31
TRC
Product number
T889620
Product name
2,2'',4,4''-Tetramethylbenzophenone
Packaging
50mg
Price
$45
Updated
2021/12/16

2,2',4,4'-TETRAMETHYLBENZOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2',4,4'-TETRAMETHYLBENZOPHENONE Suppliers

China 38 Germany 2 India 2 Japan 1 United Kingdom 5 United States 6 Global 54
Shandong Nabaichuan Chemical Sales Co., Ltd.
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Energy Chemical
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Changzhou City Ye Thailand Institute of Fine Chemicals
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View Lastest Price from 2,2',4,4'-TETRAMETHYLBENZOPHENONE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
TETRAMETHYLBENZOPHENONE 3478-88-4
Price
US $9.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-01

3478-88-4, 2,2',4,4'-TETRAMETHYLBENZOPHENONERelated Search:

Benzophenone 2,2',4,4',6,6'-Hexamethylbenzophenone 2,2',4,4'-TETRAMETHYLBENZOPHENONE DC92-B Acetylkidamycin DC92-D Hedamycin Kidamycin 3,3',4,4'-TETRAMETHYLBENZOPHENONE 2,3,4,5-Tetramethylbenzophenone 2,2',6,6'-TETRAMETHYLBENZOPHENONE 2,4,4',6-TETRAMETHYLBENZOPHENONE 4-tert-Butyl-2',3',5',6'-tetramethylbenzophenone 2,3,5,6-Tetramethylbenzophenone 2,2',4,6-TETRAMETHYLBENZOPHENONE 2,4,5,6-Tetramethylbenzophenone 4,4'-CARBONYLBIS[2-(ETHOXYCARBONYL)BENZOIC ACID], 1,3-PHENYLENEDIAMINE SALT

  • 2,2',4,4'-TETRAMETHYLBENZOPHENONE
  • Bis(2,4-dimethylphenyl)methanone
  • 2,2,4,4-TETRAMETHYLBENZOPHENONE 96+%
  • Methanone, bis(2,4-dimethylphenyl)-
  • Tetramethylbenzophenone
  • 2,2′,4,4′-Tetramethylbenzophenone, CAS 3478-88-4
  • 3478-88-4
  • Aromatic Benzophenones & Derivatives (substituted)