TERT-BUTYL 3-BROMOBENZYLCARBAMATE
- Product Name
- TERT-BUTYL 3-BROMOBENZYLCARBAMATE
- CAS No.
- 171663-13-1
- Chemical Name
- TERT-BUTYL 3-BROMOBENZYLCARBAMATE
- Synonyms
- N-Boc-3-broMobenzylaMine;TERT-BUTYL 3-BROMOBENZYLCARBAMATE;1-(Boc-aMinoMethyl)-3-broMobenzene;tert-butyl N-[(3-bromophenyl)methyl]carbamate;(3-BROMO-BENZYL)-CARBAMIC ACID TERT-BUTYL ESTER;N-[(3-Bromophenyl)methyl]-carbamic acid tert-butyl ester;N-[(3-Bromophenyl)Methyl]-Carbamic Acid 1,1-Dimethylethyl Ester;Carbamic acid, N-[(3-bromophenyl)methyl]-, 1,1-dimethylethyl ester
- CBNumber
- CB9823305
- Molecular Formula
- C12H16BrNO2
- Formula Weight
- 286.16
- MOL File
- 171663-13-1.mol
TERT-BUTYL 3-BROMOBENZYLCARBAMATE Property
- Melting point:
- 59-60 °C
- Boiling point:
- 374.3±25.0 °C(Predicted)
- Density
- 1.319±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- form
- solid
- pka
- 12.15±0.46(Predicted)
- color
- White
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- B678483
- Product name
- (3-Bromobenzyl)carbamicAcidtert-ButylEster
- Packaging
- 500mg
- Price
- $130
- Updated
- 2021/12/16
- Product number
- B678483
- Product name
- (3-Bromobenzyl)carbamicAcidtert-ButylEster
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- AS26179
- Product name
- 1-(Boc-aminomethyl)-3-bromobenzene
- Purity
- 96+%
- Packaging
- 1g
- Price
- $86
- Updated
- 2021/12/16
- Product number
- OR962712
- Product name
- tert-Butyl3-bromobenzylcarbamate
- Purity
- 98%
- Packaging
- 5g
- Price
- $261
- Updated
- 2021/12/16
- Product number
- AS26179
- Product name
- 1-(Boc-aminomethyl)-3-bromobenzene
- Purity
- 96+%
- Packaging
- 5G
- Price
- $268
- Updated
- 2021/12/16
TERT-BUTYL 3-BROMOBENZYLCARBAMATE Chemical Properties,Usage,Production
Synthesis
24424-99-5
39959-54-1
171663-13-1
The general procedure for the synthesis of 1-(Boc-aminomethyl)-3-bromobenzene from 3-bromobenzylamine hydrochloride and di-tert-butyl dicarbonate was as follows: to 250 mL of dichloromethane were added 25 g (110 mmol) of 3-bromobenzylamine hydrochloride and 24.5 g (110 mmol) of di-tert-butyl dicarbonate followed by 15.6 mL (110 mmol) of triethylamine. The reaction mixture was stirred at room temperature for 16 hours. Upon completion of the reaction, the reaction mixture was washed with water and the organic and aqueous phases were separated by sedimentation. The organic phase was dried over anhydrous sodium sulfate and the solvent was subsequently evaporated to give 32.4 g (100% yield) of tert-butyl (3-bromobenzyl)carbamate in crystalline form.
References
[1] Patent: US2009/12129, 2009, A1. Location in patent: Page/Page column 21
[2] Patent: WO2006/18325, 2006, A1. Location in patent: Page/Page column 28 - 29
[3] Patent: US2016/332999, 2016, A1. Location in patent: Paragraph 0420; 0421
[4] Patent: WO2018/5794, 2018, A2. Location in patent: Page/Page column 94
[5] Organic Process Research and Development, 2011, vol. 15, # 6, p. 1247 - 1255
TERT-BUTYL 3-BROMOBENZYLCARBAMATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from TERT-BUTYL 3-BROMOBENZYLCARBAMATE manufacturers
- Product
- TERT-BUTYL 3-BROMOBENZYLCARBAMATE 171663-13-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 200kg
- Release date
- 2018-12-25