ChemicalBook > CAS DataBase List > (5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER

(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER

Product Name
(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER
CAS No.
361550-43-8
Chemical Name
(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER
Synonyms
Zinc04352716;5-(Boc-amino)-3-bromopyridine;3-(Boc-amino)-5-bromopyridine;5-Bromo-3-(Boc-amino)-pyridine;3-(Boc-amino)-5-bromopyridine 97%;tert-Butyl 5-bromopyridine-3-carbamate;TERT-BUTYL 5-BROMOPYRIDIN-3-YLCARBAMATE;ert-Butyl(5-bromopyridin-3-yl)carbamate;tert-butyl N-(5-bromo-3-pyridyl)carbamate;tert-Butyl N-(5-broMopyridin-3-yl)carbaMate
CBNumber
CB1310764
Molecular Formula
C10H13BrN2O2
Formula Weight
273.13
MOL File
361550-43-8.mol
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(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER Property

Melting point:
143-148°C
Boiling point:
286.5±25.0 °C(Predicted)
Density 
1.453±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
12.26±0.70(Predicted)
form 
solid
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
22
WGK Germany 
3
HazardClass 
IRRITANT
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
740330
Product name
3-(Boc-amino)-5-bromopyridine
Purity
97%
Packaging
10g
Price
$206
Updated
2023/06/20
Sigma-Aldrich
Product number
740330
Product name
3-(Boc-amino)-5-bromopyridine
Purity
97%
Packaging
1g
Price
$34.8
Updated
2022/05/15
Sigma-Aldrich
Product number
ADE000362
Product name
3-(Boc-amino)-5-bromopyridine
Purity
Aldrich
Packaging
1g
Price
$463
Updated
2023/06/20
Biosynth Carbosynth
Product number
FB139920
Product name
tert-Butyl (5-bromopyridin-3-yl)carbamate
Packaging
1g
Price
$55
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB139920
Product name
tert-Butyl (5-bromopyridin-3-yl)carbamate
Packaging
2g
Price
$80
Updated
2021/12/16
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(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER Chemical Properties,Usage,Production

Synthesis

20826-04-4

75-65-0

361550-43-8

5-Bromonicotinic acid (10 g, 49.5 mmol) was dissolved in tert-butanol (100 mL) at 20 °C and triethylamine (15.2 g, 150 mmol) and DPPA (20.4 g, 74 mmol) were added. The mixture was stirred in toluene (100 mL) at 65 °C for 40 min, followed by heating to 100 °C under nitrogen protection for 22 h of reaction. After completion of the reaction, the mixture was cooled and concentrated under reduced pressure. The crude product was purified by silica gel column chromatography using ethyl acetate/hexane as eluent to afford tert-butyl 5-bromopyridine-3-carboxylate (10.52 g, 78%) as a white solid.1H NMR (300 MHz, CDCl3) δ 8.32 (m, 3H), 6.97 (brs, 1H), 1.53 (s, 9H); MS (ES) m/z: 273, 275 (M+H+). Calculated analytical value C10H13N2O2Br: C, 43.98; H, 4.80; N, 10.26. Measured value: C, 43.88; H, 4.52; N, 10.20.

References

[1] Journal of Medicinal Chemistry, 2017, vol. 60, # 2, p. 695 - 709
[2] Journal of Medicinal Chemistry, 2005, vol. 48, # 14, p. 4535 - 4546
[3] Patent: WO2004/9562, 2004, A1. Location in patent: Page 31-33
[4] Patent: WO2006/82373, 2006, A1. Location in patent: Page/Page column 107
[5] Patent: US2008/194552, 2008, A1. Location in patent: Page/Page column 31

(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER Suppliers

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View Lastest Price from (5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER manufacturers

Dideu Industries Group Limited
Product
(5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER 361550-43-8
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons min
Release date
2021-08-23
Shaanxi Dideu Medichem Co. Ltd
Product
(5-Bromo-pyridin-3-yl)-carbamic acid tert-butyl ester 361550-43-8
Price
US $0.00-0.00/Kg
Min. Order
1KG
Purity
99.0%
Supply Ability
500 MT
Release date
2020-05-12

361550-43-8, (5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTERRelated Search:

4-CHLORO-(N-BOC)ANILINE 97 (4-Bromo-2-fluoro-5-methyl-phenyl)-carbamic acid tert-butyl ester N-BOC-4-broMo-3-Methylaniline 2-BOC-AMINO-4-BROMOTOLUENE (6-BROMO-2-PYRIDINYL)-CARBAMIC ACID,1,1-DIMETHYLETHYL ESTER tert-Butyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin -2-yl]carbamate (5-NITRO-1,2-BENZISOXAZOL-3-YL)CARBAMIC ACID 1,1-DIMETHYL ETHYL ESTER RARECHEM AL BW 2469 2-Pyridinemethanol,5-chloro-(9CI) (2-Bromo-5-methyl-phenyl)-carbamic acid tert-butyl ester CARBAMIC ACID, (5-BROMO-4-METHYL-2-PYRIDINYL)-,1,1-DIMETHYLETHYL ESTER (5-Bromo-1H-indol-3-yl)-acetic acid methyl ester (5-Bromopyrimidin-2-yl)acetic acid ethyl ester tert-butyl 4-Methyl-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ylcarbaMate Carbamic acid, N-(4-bromo-2,5-difluorophenyl)-, 1,1-dimethylethyl ester N-(3-Iodo-5-methylpyridin-2-yl)pivalamide tert-Butyl (2,6-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)biscarbamate Carbamic acid, N-(4-bromo-2,6-difluorophenyl)-, 1,1-dimethylethyl ester

  • (5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER
  • TERT-BUTYL 5-BROMOPYRIDIN-3-YLCARBAMATE
  • tert-Butyl N-(5-broMopyridin-3-yl)carbaMate
  • 3-(Boc-amino)-5-bromopyridine
  • 5-(Boc-amino)-3-bromopyridine
  • tert-Butyl 5-bromopyridine-3-carbamate
  • 5-Bromo-3-(Boc-amino)-pyridine
  • Carbamic acid, (5-bromo-3-pyridinyl)-, 1,1-dimethylethyl ester
  • Zinc04352716
  • Carbamic acid, N-(5-bromo-3-pyridinyl)-, 1,1-dimethylethyl ester
  • 3-(Boc-amino)-5-bromopyridine 97%
  • ert-Butyl(5-bromopyridin-3-yl)carbamate
  • (5-BROMO-PYRIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER ISO 9001：2015 REACH
  • tert-butyl N-(5-bromo-3-pyridyl)carbamate
  • 361550-43-8