Home > Organophosphorus Compounds> 2-ethoxy-1,3,2-benzodioxaphosphole

2-ethoxy-1,3,2-benzodioxaphosphole

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 10072-02-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 10072-02-3 Formula: C8H9O3P Molecular Weight: 184.12900

Basic Info

Chemical Name	2-ethoxy-1,3,2-benzodioxaphosphole
Synonyms	2-ethoxybenzo{1,3,2}dioxaphosphol; 1,3,2-Benzodioxaphosphole,2-ethoxy; ethyl 1,2-phenylene phosphite; 2-ethoxy-4,5-benzo-1,3,2-dioxaphospholane; ethyl-ortho-phenylene phosphite; pyrocatecholphosphorous acid ethyl ester; 2-ethoxy-4,5-phenylene-1,3,2-doxaphospholane;
CAS No.	10072-02-3
Molecular Formula	C8H9O3P
Molecular Weight	184.12900
PSA	35.51000
LogP	3.02310

Properties

Boiling Point	225.977ºC at 760 mmHg
Flash Point	105.9ºC
Vapor Pressure	0.126mmHg at 25°C

Synthesis Route

2-ethoxy-3-methyl-1,3,2-oxazaphospholidine→2-ethoxy-1,3,2-benzodioxaphosphole+2-chloro-3-methyl-1,3,2-oxazaphospholidine
1,2-PHENYLENE PHOSPHOROCHLORIDITE+2-ethoxy-3-methyl-1,3,2-oxazaphospholidine→2-ethoxy-1,3,2-benzodioxaphosphole+2-chloro-3-methyl-1,3,2-oxazaphospholidine
DIETHYL CHLOROPHOSPHITE+Catechol→5-hydrido-2,3,7,8-benzo-1,4,6,9-tetraoxa-5-phosphaspiro(4,4)non-2,7-diene+2-ethoxy-1,3,2-benzodioxaphosphole

Precursor

Ethanol
2-azido-1,3,2-benzodioxaphosphole
2-ethoxy-3-methyl-1,3,2-oxazaphospholidine
Catechol

Downstream Product

2-iodobenzo[d][1,3,2]dioxaphosphole 2-oxide
Ethyl trifluoroacetate
iodoethane
benzo-1,3,2-dioxaphospholane 2-oxide

Hot tags: 2-ethoxy-1,3,2-benzodioxaphosphole, China, manufacturers, suppliers, factory, wholesale, low price, high quality