ChemicalBook > CAS DataBase List > Methyl 2-methoxy-5-sulfamoylbenzoate
Methyl 2-methoxy-5-sulfamoylbenzoate
- Product Name
- Methyl 2-methoxy-5-sulfamoylbenzoate
- CAS No.
- 33045-52-2
- Chemical Name
- Methyl 2-methoxy-5-sulfamoylbenzoate
- Synonyms
- Sulpride Impurity B;Methyl2-Methoxy-5-S;Sulpiride EP Impurity B;Sulpiride Impurity B(EP);Sulpiride impurity B CRS;2-Methoxy-5-sulfamoylbenzoic;methyl 5-sulphamoyl-o-anisate;Sulpiride impurity B (S2192000);Methyl[5-Amino Sulfonyl-2-Methoxy];Methyl 2-Methoxy-5-sulphamoylbenzoa
- CBNumber
- CB9455786
- Molecular Formula
- C9H11NO5S
- Formula Weight
- 245.25
- MOL File
- 33045-52-2.mol
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Methyl 2-methoxy-5-sulfamoylbenzoate Property
- Melting point:
- 175-177 °C (lit.)
- Boiling point:
- 439.8±55.0 °C(Predicted)
- Density
- 1.360±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly)
- pka
- 9.94±0.60(Predicted)
- color
- White to Off-White
- LogP
- 0.36
- CAS DataBase Reference
- 33045-52-2(CAS DataBase Reference)
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Safety
- Hazard Codes
- Xi
- WGK Germany
- 3
- Hazard Note
- Irritant
- HS Code
- 2922500090
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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
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- S2192000
- Product name
- Sulpiride impurity B
- Purity
- European Pharmacopoeia (EP) Reference Standard
- Packaging
- s2192000
- Price
- $153
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 522279
- Product name
- Methyl 2-methoxy-5-sulfamoylbenzoate
- Purity
- 98%
- Packaging
- 25g
- Price
- $153
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M1942
- Product name
- Methyl 5-(Aminosulfonyl)-2-methoxybenzoate
- Purity
- >98.0%(HPLC)
- Packaging
- 25g
- Price
- $80
- Updated
- 2021/12/16
AK Scientific
- Product number
- J11196
- Product name
- Sulpiride impurity B
- Packaging
- 100mg
- Price
- $57.2
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR3568
- Product name
- Methyl5-(aminosulphonyl)-2-methoxybenzoate
- Packaging
- 100g
- Price
- $61
- Updated
- 2021/12/16
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Methyl 2-methoxy-5-sulfamoylbenzoate Chemical Properties,Usage,Production
Uses
Methyl 2-methoxy-5-sulfamoylbenzoate is a reactant used in the preparation of many pharmaceutical compounds used as anticoagulants, HCV NS5B polymerase inhibitors, therapeutic drugs for treatment of neurodegenerative diseases and oral hypog lycemic agents.
Preparation
Methyl 2-methoxy-5-aminosulfonyl benzoate is an important intermediate for the synthesis of sulpiride, which is the main drug for treatment of psychiatric disorders such as schizophrenia and depression. The synthetic route of methyl 2-methoxy-5-aminosulfonyl benzoate is composed mainly of etherification (phenol hydroxyl), sulfonyl chloride, amination and esterification, which prepared successfully with the help of salicylic acid and methyl salicylate as precursor. The raw materials of the synthetic route are salicylic acid and methyl salicylate, which was synthesized by etherification (phenol hydroxyl), sulfonyl chloride, amination and esterification.
synthetic procedure of Methyl 2-Methoxy-5-Aminosulfonyl Benzoate
General Description
Methyl 2-methoxy-5-sulfamoylbenzoate is also referred to as 2-methoxy-5-sulfamoyl methyl benzoate or methyl 5-(aminosulphonyl)-2-methoxybenzoate.
Methyl 2-methoxy-5-sulfamoylbenzoate Preparation Products And Raw materials
Raw materials
Preparation Products
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Methyl 2-methoxy-5-sulfamoylbenzoate Suppliers
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View Lastest Price from Methyl 2-methoxy-5-sulfamoylbenzoate manufacturers
Hebei Weibang Biotechnology Co., Ltd
- Product
- Methyl 2-methoxy-5-sulfamoylbenzoate 33045-52-2
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-19
Hebei Fengqiang Trading Co., LTD
- Product
- Methyl 2-methoxy-5-sulfamoylbenzoate 33045-52-2
- Price
- US $100.00/bag
- Min. Order
- 1bag
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2023-09-07
Hebei Mojin Biotechnology Co., Ltd
- Product
- Methyl 2-methoxy-5-sulfamoylbenzoate 33045-52-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-07-28
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Ethyl 2-methoxy-5-sulfamoylbenzoate