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ChemicalBook >> CAS DataBase List >>3,4-Dihydro-2H-pyrano[3,2-b]pyridine

3,4-Dihydro-2H-pyrano[3,2-b]pyridine

3,4-Dihydro-2H-pyrano[3,2-b]pyridine Structure
3,4-Dihydro-2H-pyrano[3,2-b]pyridine structure
CAS No.
70381-92-9
Chemical Name:
3,4-Dihydro-2H-pyrano[3,2-b]pyridine
Synonyms
2H,3H,4H-pyrano[3,2-b]pyridine;3,4-Dihydro-2H-pyrano[3,2-b]pyridine;2H-Pyrano[3,2-b]pyridine, 3,4-dihydro-;3,4-Dihydro-2H-pyrano[3,2-b]pyridine ISO 9001：2015 REACH
CBNumber:
CB72481824
Molecular Formula:
C8H9NO
Molecular Weight:
135.16
MDL Number:
MFCD13176054
MOL File:
70381-92-9.mol
Last updated:2022-08-15 17:41:35
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3,4-Dihydro-2H-pyrano[3,2-b]pyridine Properties

Boiling point 227.4±9.0 °C(Predicted)
Density 1.121±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 6.18±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H319
Precautionary statements  P264-P270-P280-P301+P312-P305+P351+P338-P337+P313
Hazard Codes  Xn
Risk Statements  22-36
Safety Statements  26
HazardClass  IRRITANT

3,4-Dihydro-2H-pyrano[3,2-b]pyridine price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich ADE000001 3,4-Dihydro-2H-pyrano[3,2-b]pyridine Aldrich 70381-92-9 1g $792 2024-03-01 Buy
TRC D679770 3,4-Dihydro-2H-pyrano[3,2-b]pyridine 70381-92-9 10mg $45 2021-12-16 Buy
Matrix Scientific 054035 3,4-Dihydro-2H-pyrano[3,2-b]pyridine 70381-92-9 100mg $237 2021-12-16 Buy
Matrix Scientific 054035 3,4-Dihydro-2H-pyrano[3,2-b]pyridine 70381-92-9 500mg $520 2021-12-16 Buy
AK Scientific 8439AE 3,4-Dihydro-2H-pyrano[3,2-b]pyridine 70381-92-9 500mg $752 2021-12-16 Buy
Product number Packaging Price Buy
ADE000001 1g $792 Buy
D679770 10mg $45 Buy
054035 100mg $237 Buy
054035 500mg $520 Buy
8439AE 500mg $752 Buy

3,4-Dihydro-2H-pyrano[3,2-b]pyridine Chemical Properties,Uses,Production

Uses

3,4-Dihydro-2H-pyrano[3,2-b]pyridine is used in an iridium-based photoredox catalytic system for radical conjugate addition of nitrogen heterocycles to alkenes.

3,4-Dihydro-2H-pyrano[3,2-b]pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-Dihydro-2H-pyrano[3,2-b]pyridine Suppliers

Global( 50)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
GL Biochem (Shanghai) Ltd. 		+86-021-61263370 +86-18901917034 CHINA 3904 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23556 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 9126 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 27644 58
BOC Sciences 		16314854226; +16314854226 inquiry@bocsci.com United States 19743 58
Zhejiang J&C Biological Technology Co.,Limited 		+1-2135480471 +1-2135480471 sales@sarms4muscle.com China 10523 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
Hubei xin bonus chemical co. LTD 		58
Alchem Pharmtech,Inc. 		58
career henan chemical co 		58
GL Biochem (Shanghai) Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Dideu Industries Group Limited 		58
BOC Sciences 		58
Zhejiang J&C Biological Technology Co.,Limited 		58

View Lastest Price from 3,4-Dihydro-2H-pyrano[3,2-b]pyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,4-Dihydro-2H-pyrano[3,2-b]pyridine pictures 2024-04-17 3,4-Dihydro-2H-pyrano[3,2-b]pyridine
70381-92-9
 US $1.10 / g 1g 99.0% min 100 tons min Shaanxi Dideu Medichem Co. Ltd
3,4-Dihydro-2H-pyrano[3,2-b]pyridine pictures 2021-10-22 3,4-Dihydro-2H-pyrano[3,2-b]pyridine
70381-92-9
 US $1.10 / g 1g 99.00% 100 Tons Min Dideu Industries Group Limited
3,4-Dihydro-2H-pyrano[3,2-b]pyridine pictures 2020-01-03 3,4-Dihydro-2H-pyrano[3,2-b]pyridine
70381-92-9
 US $9.80 / KG 1KG 97%-99% 1kg -1000kg Career Henan Chemical Co
3,4-Dihydro-2H-pyrano[3,2-b]pyridine 2H,3H,4H-pyrano[3,2-b]pyridine 2H-Pyrano[3,2-b]pyridine, 3,4-dihydro- 3,4-Dihydro-2H-pyrano[3,2-b]pyridine ISO 9001：2015 REACH 70381-92-9