ChemicalBook > CAS DataBase List > (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

Product 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
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
Formula Weight
419.27
MOL File
1206102-10-4.mol
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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 Property

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Crysdot
Product number
CD11332311
Product name
(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
Purity
97%
Packaging
1g
Price
$1131
Updated
2021/12/16
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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 Chemical Properties,Usage,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

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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 Suppliers

Shanghai SynFarm Pharmaceutical Technology Co., Ltd.
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021-50793966 18917198199
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+86-21-50793967
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info@synfarm.com
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China
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Guangzhou Ciming Biological Technology Co., Ltd.
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020-38082199,29065168,38082986,29878298,29866629,4000192398
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+86 (20)38082986
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Shanghai Rochi Pharmaceutical Co., Ltd.
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021-38751876 15000076078
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Amadis Chemical Company Limited
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Lynnchem
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Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
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027-50664927 / QQ: 3452835437
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hubxys2001@163.com
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Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
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027-51831887 15337167856
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027-51837635 QQ1165326703
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hubeixinyuanshun@163.com
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Hefei TNJ Chemical Industry Co.,Ltd.
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0551-65418684 +8618949823763
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0086-551-65418684
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AFINE CHEMICALS LIMITED
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HANGZHOU CLAP TECHNOLOGY CO.,LTD
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Career Henan Chemica Co
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TCI (Shanghai) Chemical Trading Co., Ltd.
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Hubei jian chu biological technology co., LTD
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Nanjing Finetech Chemical Co., Ltd.
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Shanghai Rochi Pharmaceutical Co.,Ltd.
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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

Career Henan Chemica Co
Product
(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
Price
US $0.37/g
Min. Order
1g
Purity
99%min cherry@coreychem.com
Supply Ability
1kg/10kg/100kg
Release date
2020-11-29
Shaanxi Dideu Medichem Co. Ltd
Product
Dolutegravir Intermediate 1206102-10-4
Price
US $0.00-0.00/KG
Min. Order
100g
Purity
99.0%+
Supply Ability
100 tons
Release date
2020-01-16

1206102-10-4, (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)-dioneRelated Search:


  • (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