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(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione

(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione Structure
(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione structure
CAS No.
1206102-10-4
Chemical Name:
(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione
Synonyms
(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione;(4R,12AS)-7-(BENZYLOXY)-9-BROMO-4-METHYL-3,4,12,12A-TETRAHYDRO-2H-PYRIDO[1,2:4,5]PYRAZINO[2,1-B][1,3]OXAZINE-6,8-DIONE;(4R,12aS)-9-Bromo-3,4,12,12a-tetrahydro-4-methyl-7-(phenylmethoxy)-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-6,8-dione;2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-6,8-dione, 9-bromo-3,4,12,12a-tetrahydro-4-methyl-7-(phenylmethoxy)-, (4R,12aS)-
CBNumber:
CB22703785
Molecular Formula:
C19H19BrN2O4
Molecular Weight:
419.27
MDL Number:
MFCD22741603
MOL File:
1206102-10-4.mol
MSDS File:
SDS
Last updated:2023-07-14 17:49:17
Request For Quotation

(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione Properties

Boiling point 599.7±50.0 °C(Predicted)
Density 1.57±0.1 g/cm3(Predicted)
solubility soluble in DCM, DMSO, Methanol
pka -1.86±0.70(Predicted)
form Solid
color Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Crysdot CD11332311 (4R,12AS)-7-(benzyloxy)-9-bromo-4-methyl-3,4,12,12a-tetrahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-6,8-dione 97% 1206102-10-4 1g $1131 2021-12-16 Buy
Product number Packaging Price Buy
CD11332311 1g $1131 Buy

(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione Chemical Properties,Uses,Production

Uses

(4R,12aS)-9-Bromo-3,4,12,12a-tetrahydro-4-methyl-7-(phenylmethoxy)-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-d2-6,8-dione is an isotope labelled intermediate of Dolutegravir (D528800), a second generation HIV-1 integrase strand transfer inhibitor.

(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione Preparation Products And Raw materials

Raw materials

Preparation Products

(4R,12aS)-N-(2,4-difluorobenzyl)-7-benzylhydroxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxaMide

(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
Nanjing Finetech Chemical Co., Ltd. 		025-85710122 17714198479 sales@fine-chemtech.com CHINA 885 55
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Career Henan Chemica Co 		+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Shanghai Rochi Pharmaceutical Co.,Ltd. 		21-38751876 +8615000076078 info@rochipharma.com China 431 58
HANGZHOU CLAP TECHNOLOGY CO.,LTD 		86-571-88216897,88216896 13588875226 sales@hzclap.com CHINA 6313 58
AFINE CHEMICALS LIMITED 		0571-85134551 info@afinechem.com CHINA 15377 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
Shanghai SynFarm Pharmaceutical Technology Co., Ltd. 021-50793966 18917198199 info@synfarm.com China 280 58
Guangzhou Ciming Biological Technology Co., Ltd. 020-38082199,29065168,38082986,29878298,29866629,4000192398 China 831 60
Supplier Advantage
Nanjing Finetech Chemical Co., Ltd. 		55
Hubei Jusheng Technology Co.,Ltd. 		58
Career Henan Chemica Co 		58
Shanghai Rochi Pharmaceutical Co.,Ltd. 		58
HANGZHOU CLAP TECHNOLOGY CO.,LTD 		58
AFINE CHEMICALS LIMITED 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Amadis Chemical Company Limited 		58
Shanghai SynFarm Pharmaceutical Technology Co., Ltd. 58
Guangzhou Ciming Biological Technology Co., Ltd. 60

View Lastest Price from (4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione pictures 2021-01-06 (4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione
1206102-10-4
 US $0.37 / g 1g 99%min cherry@coreychem.com 1kg/10kg/100kg Career Henan Chemica Co
Dolutegravir Intermediate pictures 2020-02-26 Dolutegravir Intermediate
1206102-10-4
 US $0.00-0.00 / KG 100g 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
(4R,12aS)-7-(benzyloxy)-9-broMo-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione 2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-6,8-dione, 9-bromo-3,4,12,12a-tetrahydro-4-methyl-7-(phenylmethoxy)-, (4R,12aS)- (4R,12aS)-9-Bromo-3,4,12,12a-tetrahydro-4-methyl-7-(phenylmethoxy)-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-6,8-dione (4R,12AS)-7-(BENZYLOXY)-9-BROMO-4-METHYL-3,4,12,12A-TETRAHYDRO-2H-PYRIDO[1,2:4,5]PYRAZINO[2,1-B][1,3]OXAZINE-6,8-DIONE 1206102-10-4