6-bromochromone

Modify Date: 2024-01-08 18:27:59

6-bromochromone Structure
6-bromochromone structure
Common Name 6-bromochromone
CAS Number 51483-92-2 Molecular Weight 225.03900
Density 1.688g/cm3 Boiling Point 306ºC at 760 mmHg
Molecular Formula C9H5BrO2 Melting Point 135-139 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 138.9ºC

 Names

Name 6-bromochromone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.688g/cm3
Boiling Point 306ºC at 760 mmHg
Melting Point 135-139 °C (dec.)(lit.)
Molecular Formula C9H5BrO2
Molecular Weight 225.03900
Flash Point 138.9ºC
Exact Mass 223.94700
PSA 30.21000
LogP 2.55550
Index of Refraction 1.63

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2914700090

 Synthetic Route

~43%

6-bromochromone Structure

6-bromochromone

CAS#:51483-92-2

Literature: Patonay, Tams; Vasas, Attila; Kiss-Szikszai, Attila; Silva, Artur M. S.; Cavaleiro, Jos A. S. Australian Journal of Chemistry, 2010 , vol. 63, # 11 p. 1582 - 1593

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6-bromochromone Structure

6-bromochromone

CAS#:51483-92-2

Literature: Patonay, Tams; Vasas, Attila; Kiss-Szikszai, Attila; Silva, Artur M. S.; Cavaleiro, Jos A. S. Australian Journal of Chemistry, 2010 , vol. 63, # 11 p. 1582 - 1593

~%

6-bromochromone Structure

6-bromochromone

CAS#:51483-92-2

Literature: Patonay, Tams; Vasas, Attila; Kiss-Szikszai, Attila; Silva, Artur M. S.; Cavaleiro, Jos A. S. Australian Journal of Chemistry, 2010 , vol. 63, # 11 p. 1582 - 1593

~%

6-bromochromone Structure

6-bromochromone

CAS#:51483-92-2

Literature: Ghosh, Chandra Kanta; Sahana, Sirin Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1996 , vol. 35, # 3 p. 203 - 206

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6-bromochromone Structure

6-bromochromone

CAS#:51483-92-2

Literature: Ghosh, Chandra Kanta; Sahana, Sirin Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1996 , vol. 35, # 3 p. 203 - 206

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Articles2

More Articles
Crystal structure of 6-bromochromone, C9H5BrO2. Staples RJ and Lea W.

Zeitsch. für Kristall. 220(3) , 371-72, (2005)

Ferrocenyl derivatives of pterocarpene and coumestan: Synthesis, structure and anticancer activity studies. Kowalski K, et al.

J. Organomet. Chem. 772 , 49-59, (2014)

 Synonyms

6-Bromo-4-oxo-4H-1-benzopyran
MFCD00239369
6-Bromo-4H-chromen-4-one
6-bromochromen-4-one
6-BroMochroMone
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