METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE
- Product Name
- METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE
- CAS No.
- 550998-53-3
- Chemical Name
- METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE
- Synonyms
- METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE;7-Bromo-benzo[b]thiophene-2-carboxylic acid methyl ester;Benzo[b]thiophene-2-carboxylic acid, 7-bromo-, methyl ester
- CBNumber
- CB2798383
- Molecular Formula
- C10H7BrO2S
- Formula Weight
- 271.13
- MOL File
- Mol file
METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE Property
- Melting point:
- 99-102°C
- storage temp.
- 2-8°C(protect from light)
- form
- solid
- color
- Off-white
Safety
- Hazard Codes
- Xi
- HazardClass
- IRRITANT
- HS Code
- 2934999090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
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.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 6H23-9-05
- Product name
- Methyl 7-bromobenzo[b]thiophene-2-carboxylate
- Packaging
- 1g
- Price
- $104
- Updated
- 2021/12/16
- Product number
- 047092
- Product name
- Methyl 7-bromo-1-benzothiophene-2-carboxylate
- Purity
- >95%
- Packaging
- 500mg
- Price
- $109
- Updated
- 2021/12/16
- Product number
- 047092
- Product name
- Methyl 7-bromo-1-benzothiophene-2-carboxylate
- Purity
- >95%
- Packaging
- 1g
- Price
- $145
- Updated
- 2021/12/16
- Product number
- 8024AB
- Product name
- Methyl7-bromobenzo[b]thiophene-2-carboxylate
- Packaging
- 250mg
- Price
- $154
- Updated
- 2021/12/16
- Product number
- 8024AB
- Product name
- Methyl7-bromobenzo[b]thiophene-2-carboxylate
- Packaging
- 1g
- Price
- $176
- Updated
- 2021/12/16
METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE Chemical Properties,Usage,Production
Synthesis
149947-15-9
2365-48-2
550998-53-3
GENERAL METHOD: Under stirring conditions, 3-bromo-2-fluorobenzaldehyde (9.90 mmol) was dissolved in DMF (20 mL) and methyl mercaptoacetate (10.9 mmol) and potassium carbonate (39.6 mmol) were added sequentially. The reaction mixture was stirred continuously at 60 °C for 15 hours. After completion of the reaction, the DMF solvent was removed by distillation under reduced pressure. Water (50 mL) was added to the residue, which was subsequently extracted with ethyl acetate (2 x 40 mL). The organic phases were combined, dried with anhydrous sodium sulfate, filtered, and concentrated under reduced pressure to remove the solvent to afford the target product, methyl 7-bromobenzo[b]thiophene-2-carboxylate.
References
[1] European Journal of Medicinal Chemistry, 2017, vol. 125, p. 538 - 550
[2] Patent: KR2015/117318, 2015, A. Location in patent: Paragraph 0181; 0187; 0188; 0189
METHYL 7-BROMO-1-BENZOTHIOPHENE-2-CARBOXYLATE Preparation Products And Raw materials
Raw materials
Preparation Products
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