ChemicalBook >> CAS DataBase List >>TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE

TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE

CAS No.
690632-05-4
Chemical Name:
TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE
Synonyms
6-BROMOSPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-4(3H)-ONE, N-BOC PROTECTED;6-Bromospiro[1,3-benzoxazine-2,4'-piperidine]-4(3H)-one,N-BOCprotected95%;6-Bromospiro[1,3-benzoxazine-2,4'-piperidine]-4(3H)-one, N-BOC protected 95%;tert-Butyl 6-broMo-4-oxo-3,4-dihydrospiro[benzo[e][1,3]oxazine-2,4'-piperidine]-1'-carboxylate;tert-Butyl 6-bromo-3,4-dihydro-4-oxo-1'H-spiro[1,3-benzoxazine-2,4'-piperidine]-1'-carboxylate;TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE;Spiro[2H-1,3-benzoxazine-2,4'-piperidine]-1'-carboxylic acid, 6-bromo-3,4-dihydro-4-oxo-, 1,1-dimethylethyl ester
CBNumber:
CB3456655
Molecular Formula:
C17H21BrN2O4
Molecular Weight:
397.26
MDL Number:
MFCD05865135
MOL File:
690632-05-4.mol
Last updated:2023-05-04 15:15:24

TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE Properties

Melting point 226 °C
Boiling point 571.5±50.0 °C(Predicted)
Density 1.49±0.1 g/cm3(Predicted)
pka 13?+-.0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
Hazard Codes  C
Hazard Note  Corrosive
HS Code  2933399990

TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
SynQuest Laboratories 4H51-9-00 6-Bromospiro[1,3-benzoxazine-2,4'-piperidine]-4(3H)-one, N-Boc protected 95% 690632-05-4 250mg $173 2021-12-16 Buy
SynQuest Laboratories 4H51-9-00 6-Bromospiro[1,3-benzoxazine-2,4'-piperidine]-4(3H)-one, N-Boc protected 95% 690632-05-4 1g $522 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027214 TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE 95.00% 690632-05-4 250MG $679.37 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027214 TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE 95.00% 690632-05-4 1G $883.11 2021-12-16 Buy
Chemenu CM138939 tert-butyl6-bromo-4-oxo-3,4-dihydrospiro[benzo[e][1,3]oxazine-2,4''-piperidine]-1''-carboxylate 95% 690632-05-4 1g $720 2021-12-16 Buy
Product number Packaging Price Buy
4H51-9-00 250mg $173 Buy
4H51-9-00 1g $522 Buy
HCH0027214 250MG $679.37 Buy
HCH0027214 1G $883.11 Buy
CM138939 1g $720 Buy

TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE Chemical Properties,Uses,Production

6329-74-4
79099-07-3
690632-05-4
Synthesis of TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE from 5-BROMOSALICYLAMIDE and N-(tert-Butoxycarbonyl)-4-piperidone

TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE Preparation Products And Raw materials

Raw materials

Preparation Products

TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63711 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17779 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22519 55
SynAsst Chemical. 021-60343070 China 12742 55
6-BROMOSPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-4(3H)-ONE, N-BOC PROTECTED TERT-BUTYL 6-BROMO-4-OXO-3,4-DIHYDRO-1'H-SPIRO[1,3-BENZOXAZINE-2,4'-PIPERIDINE]-1'-CARBOXYLATE 6-Bromospiro[1,3-benzoxazine-2,4'-piperidine]-4(3H)-one, N-BOC protected 95% tert-Butyl 6-bromo-3,4-dihydro-4-oxo-1'H-spiro[1,3-benzoxazine-2,4'-piperidine]-1'-carboxylate tert-Butyl 6-broMo-4-oxo-3,4-dihydrospiro[benzo[e][1,3]oxazine-2,4'-piperidine]-1'-carboxylate 6-Bromospiro[1,3-benzoxazine-2,4'-piperidine]-4(3H)-one,N-BOCprotected95% Spiro[2H-1,3-benzoxazine-2,4'-piperidine]-1'-carboxylic acid, 6-bromo-3,4-dihydro-4-oxo-, 1,1-dimethylethyl ester 690632-05-4 C17H21BrN2O4