Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Bromo-2',5'-dimethoxyacetophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1204-21-3

1204-21-3 structure

1204-21-3 structure

Name: 2-Bromo-1-(2,5-dimethoxyphenyl)ethanone
Chemical Name: 2-Bromo-2,5-Dimethoxyacetophenone
CAS Number: 1204-21-3
Molecular Formula: C₁₀H₁₁BrO₃
Molecular Weight: 259.096
Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
Create Date: 2018-11-24 11:33:19
Modify Date: 2024-01-16 22:26:36

Name	2-Bromo-2,5-Dimethoxyacetophenone
Synonyms	2-Bromo-1-(2,5-dimethoxyphenyl)ethanone EINECS 214-873-2 2-BROMO-2',5'-DIMETHOXYACETOPHENONE α-Bromo-2',5'-dimethoxy acetophenone α-Bromo-2',5'-dimethoxyacetophenone MFCD00000198 Ethanone, 2-bromo-1-(2,5-dimethoxyphenyl)-

Density	1.4±0.1 g/cm3
Boiling Point	323.1±27.0 °C at 760 mmHg
Melting Point	83-85 °C(lit.)
Molecular Formula	C₁₀H₁₁BrO₃
Molecular Weight	259.096
Flash Point	149.2±23.7 °C
Exact Mass	257.989136
PSA	35.53000
LogP	2.63
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.542

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H315-H319-H335-H400
Precautionary Statements	P261-P273-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S27-S37/39
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
Hazard Class	6.1
HS Code	2914700090

1201-38-3 structure

1201-38-3

~65%

1204-21-3 structure

1204-21-3

Literature: Sanchez-Viesca; Berros, Martha; Gomez Heterocyclic Communications, 2003 , vol. 9, # 2 p. 165 - 170

598-21-0 structure

598-21-0

150-78-7 structure

150-78-7

~%

1204-21-3 structure

1204-21-3

Literature: Chemische Berichte, , vol. 44, p. 3219

Precursor 3
1201-38-3 598-21-0 150-78-7
DownStream 9
100849-94-3 3600-87-1 911047-42-2 898787-03-6
74605-12-2 60407-53-6 100849-95-4 1201-38-3
89654-17-1

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%