ChemicalBook > CAS DataBase List > 5H-[1]Benzopyrano[2,3-b]pyridine

5H-[1]Benzopyrano[2,3-b]pyridine

Product Name
5H-[1]Benzopyrano[2,3-b]pyridine
CAS No.
261-27-8
Chemical Name
5H-[1]Benzopyrano[2,3-b]pyridine
Synonyms
Pranoprofen Impurity 50;Pranoprofen Impurity N4;Pranoprofen Impurity 35;5H-chromeno[2,3-b]pyridine;5H-[1]Benzopyrano[2,3-b]pyridine;5H-[1]- benzopyran[2,3- b]pyridine;5H-[1]-benzopyrano[2,3-b]pyridine,Pranoprofen intermediate
CBNumber
CB42537591
Molecular Formula
C12H9NO
Formula Weight
183.21
MOL File
261-27-8.mol
More
Less

5H-[1]Benzopyrano[2,3-b]pyridine Property

Melting point:
87-88 °C(Solv: carbon tetrachloride (56-23-5))
Boiling point:
340.3±11.0 °C(Predicted)
Density 
1.218±0.06 g/cm3(Predicted)
pka
2.71±0.20(Predicted)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

AK Scientific
Product number
4732CT
Product name
5H-[1]Benzopyrano[2,3-b]pyridine
Packaging
5g
Price
$357
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0078320
Product name
5H-[1]-BENZOPYRANO[2,3-B]PYRIDINE
Purity
95.00%
Packaging
5G
Price
$909.56
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0078320
Product name
5H-[1]-BENZOPYRANO[2,3-B]PYRIDINE
Purity
95.00%
Packaging
10G
Price
$1334.03
Updated
2021/12/16
Crysdot
Product number
CD11157043
Product name
5H-Chromeno[2,3-b]pyridine
Purity
97%
Packaging
10g
Price
$367
Updated
2021/12/16

5H-[1]Benzopyrano[2,3-b]pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

5H-[1]Benzopyrano[2,3-b]pyridine Suppliers

Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9459
Advantage
58
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3991
Advantage
60
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18042
Advantage
56
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Wuxi Asia Peptide Biotechnology Limited Company
Tel
0510-83583050 13771062561
Fax
0510-83583039
Email
willsun@peptide-search.com
Country
China
ProdList
6716
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Nanjing Peptide Biotech Ltd.
Tel
025-025-58361106-805-805 13082558573
Fax
025-58361106-806
Email
liugang@njpeptide.com
Country
China
ProdList
9980
Advantage
55
Aikon International Limited
Tel
025-66113011 18112977050
Fax
(5)02557626880
Email
cb6@aikonchem.com
Country
China
ProdList
15494
Advantage
58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com
Country
China
ProdList
17987
Advantage
58
More
Less

View Lastest Price from 5H-[1]Benzopyrano[2,3-b]pyridine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
5H-[1]Benzopyrano[2,3-b]pyridine 261-27-8
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-09-12
Henan Aochuang Chemical Co.,Ltd.
Product
5H-[1]Benzopyrano[2,3-b]pyridine 261-27-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-30

261-27-8, 5H-[1]Benzopyrano[2,3-b]pyridineRelated Search:


  • 5H-[1]Benzopyrano[2,3-b]pyridine
  • 5H-chromeno[2,3-b]pyridine
  • 5H-[1]- benzopyran[2,3- b]pyridine
  • Pranoprofen Impurity 35
  • 5H-[1]-benzopyrano[2,3-b]pyridine,Pranoprofen intermediate
  • Pranoprofen Impurity N4
  • Pranoprofen Impurity 50
  • 261-27-8