METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE
- Product Name
- METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE
- CAS No.
- 877624-40-3
- Chemical Name
- METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE
- Synonyms
- METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE;3-Bromo-5-bromomethyl-benzoic acid methyl ester;Benzoic acid, 3-bromo-5-(bromomethyl)-, methyl ester
- CBNumber
- CB02455576
- Molecular Formula
- C9H8Br2O2
- Formula Weight
- 307.97
- MOL File
- 877624-40-3.mol
METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE Property
- Boiling point:
- 344.6±32.0 °C(Predicted)
- Density
- 1.780±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- Appearance
- White to light yellow Solid
Safety
- HS Code
- 2916399090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory 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.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- M295898
- Product name
- Methyl3-bromo-5-(bromomethyl)benzoate
- Packaging
- 100mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 102647
- Product name
- Methyl 3-bromo-5-(bromomethyl)benzoate
- Purity
- 98%
- Packaging
- 250mg
- Price
- $59
- Updated
- 2021/12/16
- Product number
- 2723-9-13
- Product name
- Methyl 3-bromo-5-(bromomethyl)benzoate
- Purity
- 98%
- Packaging
- 250mg
- Price
- $80
- Updated
- 2021/12/16
- Product number
- 102647
- Product name
- Methyl 3-bromo-5-(bromomethyl)benzoate
- Purity
- 98%
- Packaging
- 1g
- Price
- $148
- Updated
- 2021/12/16
- Product number
- 2723-9-13
- Product name
- Methyl 3-bromo-5-(bromomethyl)benzoate
- Purity
- 98%
- Packaging
- 1g
- Price
- $200
- Updated
- 2021/12/16
METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE Chemical Properties,Usage,Production
Synthesis
307353-32-8
877624-40-3
General procedure for the synthesis of methyl 3-bromo-5-(bromomethyl)benzoate from methyl 3-bromo-5-(hydroxymethyl)benzoate: methyl 3-bromo-5-(hydroxymethyl)benzoate (2.0 g, 8.2 mmol) was mixed with triphenylphosphine (4.28 g, 16.3 mmol) in tetrahydrofuran (20 mL) and the mixture was cooled down to 0°C. The reaction was completed by the addition of N-bromosuccinimidamide (3.05 g, 17.1 mmol). Subsequently, N-bromosuccinimide (3.05 g, 17.1 mmol) was added in batches and the reaction mixture was allowed to gradually warm up to room temperature. After 16 h of reaction, the reaction mixture was diluted with ethyl acetate, washed sequentially with saturated sodium bicarbonate solution (2×) and brine (2×), the organic phase was dried with anhydrous sodium sulfate and concentrated under reduced pressure. Purification by silica gel column chromatography (eluent: 10% ethyl acetate/hexane) gave 2.1 g of light brown oily product in 83% yield. The product was identified by 1H-NMR (CDCl3, 300 MHz): δ 8.07 (s, 1H), 7.96 (s, 1H), 7.70 (s, 1H), 4.42 (s, 2H), 3.90 (s, 3H). Mass spectrometry analysis showed a molecular ion peak of 308.93 (MH)+.
References
[1] Patent: US2007/249607, 2007, A1. Location in patent: Page/Page column 85
METHYL 3-BROMO-5-(BROMOMETHYL)BENZOATE Preparation Products And Raw materials
Raw materials
Preparation Products
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