ChemicalBook > CAS DataBase List > 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one

6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one

Product Name
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one
CAS No.
943994-02-3
Chemical Name
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one
Synonyms
-2H-benzo[b][1,4]oxazin-3(4H);3-Oxo-2H,4H-benzo[b][1,4]oxazine-6-boronic acid pinacol ester;6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4H-1,4-benzo...;3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-6-boronic acid pinacol ester;3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-boronic Acid Pinacol Ester;6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-4H-1,4-benzoxazin-3-one;6-(4,4,5,5-tetraMethyl-1-3,2-dioxaborolan-2-yl)-2H-1,4-benzoxazin-3(4H)-one;6-(tetraMethyl-1,3,2-dioxaborolan-2-yl)-3,4- dihydro-2H-1,4-benzoxazin-3-one;2H-1,4-Benzoxazin-3(4H)-one,6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-;6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one
CBNumber
CB62470498
Molecular Formula
C14H18BNO4
Formula Weight
275.11
MOL File
943994-02-3.mol
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6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one Property

Boiling point:
441.1±45.0 °C(Predicted)
Density 
1.20±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
form 
Solid
pka
12.75±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory 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.

P321Specific treatment (see … on this label).

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

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H62168
Product name
3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-6-boronic acid pinacol ester
Packaging
250mg
Price
$159
Updated
2023/06/20
Alfa Aesar
Product number
H62168
Product name
3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-6-boronic acid pinacol ester
Packaging
1g
Price
$388
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
BOR0002276
Product name
6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
Purity
95.00%
Packaging
1G
Price
$574.35
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
BOR0002276
Product name
6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
Purity
95.00%
Packaging
5G
Price
$909.56
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
BOR0002276
Product name
6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
Purity
95.00%
Packaging
10G
Price
$1334.03
Updated
2021/12/16

6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one Suppliers

Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Shangchem Co., Ltd.
Tel
+86-21-68182121
Fax
+86-21-68182121
Country
China
ProdList
882
Advantage
52
Tetranov Biopharm
Tel
13526569071
Email
sales@leadmedpharm.com
Country
China
ProdList
7891
Advantage
64
Shanghai Boc Chemical Co.,Ltd
Tel
021-34975603-808 18721111801
Fax
+86-21-34975602-805
Email
sales@bocpharma.com
Country
China
ProdList
994
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Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
+8613162137806 18575662672
Fax
021 51613951
Email
mzeng@3wpharm.com
Country
China
ProdList
9746
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57
QINGDAO CARELONGPHARMATECH CO.,LTD
Tel
0532-0532-88191853 13061484198
Email
sales@carelongchem.com
Country
China
ProdList
403
Advantage
57
Wuhan ariel chemical Co., LTD.
Tel
18986259541 18986259541
Fax
027-87840182
Email
sales@3stc.com
Country
China
ProdList
3941
Advantage
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Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Fax
Pls mail us for more information!
Email
info@sagechem.com
Country
China
ProdList
10269
Advantage
58
Nanjing Norris-Pharm Technology Co., Ltd
Tel
13901585132
Fax
+86-25-52131256
Email
799750417@qq.com
Country
China
ProdList
8888
Advantage
55
Candia Thamtech Company Limited
Tel
0371-86615086 18203638366 0371-86159066 13526786601
Fax
0371-86159066
Country
China
ProdList
2017
Advantage
60
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View Lastest Price from 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one manufacturers

Career Henan Chemical Co
Product
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one 943994-02-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kg
Release date
2019-12-26

943994-02-3, 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-oneRelated Search:


  • 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 3-Oxo-2H,4H-benzo[b][1,4]oxazine-6-boronic acid pinacol ester
  • 6-(4,4,5,5-tetraMethyl-1-3,2-dioxaborolan-2-yl)-2H-1,4-benzoxazin-3(4H)-one
  • 6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-4H-1,4-benzoxazin-3-one
  • 3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-6-boronic acid pinacol ester
  • 2H-1,4-Benzoxazin-3(4H)-one,6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-
  • 6-(tetraMethyl-1,3,2-dioxaborolan-2-yl)-3,4- dihydro-2H-1,4-benzoxazin-3-one
  • 3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)boronate
  • 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-boronic Acid Pinacol Ester
  • -2H-benzo[b][1,4]oxazin-3(4H)
  • 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4H-1,4-benzo...
  • 943994-02-3