METHYL 3,4-DICHLOROBENZOATE
- Product Name
- METHYL 3,4-DICHLOROBENZOATE
- CAS No.
- 2905-68-2
- Chemical Name
- METHYL 3,4-DICHLOROBENZOATE
- Synonyms
- RARECHEM AL BF 0536;METHYL 3,4-DICHLOROBENZOATE;3,4-DICHLOROBENZOIC ACID METHYL ESTER;METHYL 3,4-DICHLOROBENZENECARBOXYLATE;Benzoic acid, 3,4-dichloro-, methyl ester
- CBNumber
- CB7495274
- Molecular Formula
- C8H6Cl2O2
- Formula Weight
- 205.04
- MOL File
- 2905-68-2.mol
METHYL 3,4-DICHLOROBENZOATE Property
- Melting point:
- 44 °C
- Boiling point:
- 248 °C
- Density
- 1.355±0.06 g/cm3(Predicted)
- storage temp.
- Store at room temperature
- Appearance
- White to off-white Solid
- CAS DataBase Reference
- 2905-68-2(CAS DataBase Reference)
Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- HazardClass
- IRRITANT
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.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- M326393
- Product name
- Methyl3,4-Dichlorobenzoate
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 9249AD
- Product name
- Methyl3,4-dichlorobenzenecarboxylate
- Packaging
- 5g
- Price
- $31
- Updated
- 2021/12/16
- Product number
- 9249AD
- Product name
- Methyl3,4-dichlorobenzenecarboxylate
- Packaging
- 25g
- Price
- $66
- Updated
- 2021/12/16
- Product number
- 042596
- Product name
- Methyl 3,4-dichlorobenzenecarboxylate
- Purity
- >95%
- Packaging
- 500mg
- Price
- $118
- Updated
- 2021/12/16
- Product number
- 042596
- Product name
- Methyl 3,4-dichlorobenzenecarboxylate
- Purity
- >95%
- Packaging
- 1g
- Price
- $151
- Updated
- 2021/12/16
METHYL 3,4-DICHLOROBENZOATE Chemical Properties,Usage,Production
Synthesis
67-56-1
1805-32-9
2905-68-2
General method: 3,4-dichlorobenzyl alcohol (1 mmol) was dissolved in 2 mL of toluene and graphene oxide (GO, 0.3 g) was added. The mixture was placed in an Elmasonic P ultrasonic cleaning device and sonicated at 37 kHz frequency and 100% output power at 80 °C for the time shown in Table 4. Subsequently, Oxone (1 mmol) and 2 mL of methanol were added. The mixture was irradiated in the reaction medium for the time shown in Table 4. After completion of the reaction, the mixture was filtered through a sintered funnel, concentrated under reduced pressure and extracted with ethyl acetate. The organic layer was dried with anhydrous sodium sulfate, filtered and concentrated under reduced pressure. The product was purified by column chromatography with hexane/ethyl acetate (100:3) as eluent. The spectral data of the resulting methyl 3,4-dichlorobenzoate were in agreement with those reported in the literature [5,40,42,43]. Spectral data of methyl 3,4-dichlorobenzoate (entry 9, Table 4): light yellow solid, melting point 44.7 °C; IR (KBr) ν= 3089, 3022, 2958, 1729, 1589, 1435, 1378, 1301, 1110, 757 cm-1; 1H NMR (300 MHz, CDCl3) δ= 3.94 (s 3H, OCH3), 7.53 (d, J = 8.3 Hz, 1H, Ar-H), 7.87 (dd, J = 8.3, 1.9 Hz, 1H, Ar-H), 8.13 (d, J = 1.9 Hz, 1H, Ar-H); 13C NMR (75 MHz, CDCl3) δ = 52.54, 128.63, 129.94, 130.52, 131.53, 132.92, 137.56, 165.21; MS (EI, 70 eV) m/z (relative abundance): 208 (5) [M+4]+, 206 (31) [M+2]+, 204 (50) [M]+, 177 (10), 175 (62), 173 (100), 145 (30), 109 (20), 74 (18).
References
[1] Ultrasonics Sonochemistry, 2015, vol. 22, p. 359 - 364
METHYL 3,4-DICHLOROBENZOATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from METHYL 3,4-DICHLOROBENZOATE manufacturers
- Product
- METHYL 3,4-DICHLOROBENZOATE 2905-68-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2020-01-08