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20386-33-8

20386-33-8 structure
20386-33-8 structure
  • Name: 2,3,4,5,6-pentamethylbenzophenone
  • Chemical Name: (2,3,4,5,6-pentamethylphenyl)-phenylmethanone
  • CAS Number: 20386-33-8
  • Molecular Formula: C18H20O
  • Molecular Weight: 252.35100
  • Create Date: 2019-01-05 10:43:42
  • Modify Date: 2024-01-18 19:00:26
Name (2,3,4,5,6-pentamethylphenyl)-phenylmethanone
Synonyms 2,3,4,5,6-Pentamethyl benzopheneone
MFCD00051595
2,3,4,5,6-Pentamethyl-benzophenon
benzoylpentamethylbenzene
2,3,4,5,6-PENTAMETHYLBENZOPHENONE
2,3'-ANHYDROURIDINE-5'-O-CYANOETHYLDIISOPROPYLPHOSPHORAMIDITE
2,3,4,5,6-pentamethyl-benzophenone
Density 1.013g/cm3
Boiling Point 380.9ºC at 760mmHg
Melting Point 135-137 °C(lit.)
Molecular Formula C18H20O
Molecular Weight 252.35100
Flash Point 163.8ºC
Exact Mass 252.15100
PSA 17.07000
LogP 4.45960
Vapour Pressure 5.27E-06mmHg at 25°C
Index of Refraction 1.557
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
WGK Germany 3
HS Code 2914399090
618-32-6 structure

618-32-6
700-12-9 structure

700-12-9

~84%

20386-33-8 structure

20386-33-8
Literature: Chemical Communications, , # 16 p. 1567 - 1568
93-89-0 structure

93-89-0

~%

20386-33-8 structure

20386-33-8
Literature: Journal of the American Chemical Society, , vol. 59, p. 1078,1080 Bulletin de la Societe Chimique de France, , vol. <5> 5, p. 1011,1019 Annales de Chimie (Cachan, France), , vol. <11> 13, p. 243,302, 305
98-88-4 structure

98-88-4

~%

20386-33-8 structure

20386-33-8
Literature: Journal of the American Chemical Society, , vol. 59, p. 1078,1080 Bulletin de la Societe Chimique de France, , vol. <5> 5, p. 1011,1019 Annales de Chimie (Cachan, France), , vol. <11> 13, p. 243,302, 305
2040-01-9 structure

2040-01-9
98-88-4 structure

98-88-4

~91%

20386-33-8 structure

20386-33-8
Literature: Bulletin of the Chemical Society of Japan, , vol. 67, # 3 p. 757 - 765
700-12-9 structure

700-12-9
98-88-4 structure

98-88-4

~%

20386-33-8 structure

20386-33-8
Literature: Journal of Organic Chemistry, , vol. 11, p. 60,64
87-85-4 structure

87-85-4
98-88-4 structure

98-88-4

~%

20386-33-8 structure

20386-33-8
Literature: Helvetica Chimica Acta, , vol. 43, p. 1473 - 1481
60-29-7 structure

60-29-7
93-89-0 structure

93-89-0

~%

700-12-9 structure

700-12-9
20386-33-8 structure

20386-33-8

Detail
Literature: Annales de Chimie (Cachan, France), , vol. <11> 13, p. 243,302
HS Code 2914399090
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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title: CAS No. 20386-33-8 | Chemsrc address: https://m.chemsrc.com/en/baike/414713.html

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