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.
Tel
021-50793966 18917198199
Fax
+86-21-50793967
Email
info@synfarm.com
Country
China
ProdList
280
Advantage
58
Guangzhou Ciming Biological Technology Co., Ltd.
Tel
020-38082199,29065168,38082986,29878298,29866629,4000192398
Fax
+86 (20)38082986
Country
China
ProdList
831
Advantage
60
Shanghai Rochi Pharmaceutical Co., Ltd.
Tel
021-38751876 15000076078
Fax
021-50275764
Email
Info@rochipharma.com
Country
China
ProdList
561
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131980
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58
Lynnchem
Tel
86-(0)29-85992781 17792393971
Email
info@lynnchem.com
Country
China
ProdList
4587
Advantage
58
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Tel
027-50664929, 13971561712
Fax
027-50664927 / QQ: 3452835437
Email
hubxys2001@163.com
Country
China
ProdList
1437
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55
Novachemistry
Tel
44-20819178-90 02081917890
Fax
(0)2080432064
Email
info@novachemistry.com
Country
United Kingdom
ProdList
4381
Advantage
58
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Tel
027-51831887 15337167856
Fax
027-51837635 QQ1165326703
Email
hubeixinyuanshun@163.com
Country
China
ProdList
10305
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
0551-65418684 +8618949823763
Fax
0086-551-65418684
Email
sales@tnjchem.com
Country
China
ProdList
25363
Advantage
58
AFINE CHEMICALS LIMITED
Tel
+86-0571-85134551
Fax
008657185134895
Email
info@afinechem.com
Country
China
ProdList
15396
Advantage
58
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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