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ChemicalBook >> CAS DataBase List >>7-bromo-3,4-dihydronaphthalen-1(2H)-one

7-bromo-3,4-dihydronaphthalen-1(2H)-one

7-bromo-3,4-dihydronaphthalen-1(2H)-one Structure
7-bromo-3,4-dihydronaphthalen-1(2H)-one structure
CAS No.
57744-68-0
Chemical Name:
7-bromo-3,4-dihydronaphthalen-1(2H)-one
Synonyms
6-Chloro-2,3-dihydro-1,4-benzodioxin;6-chloro-2,3-dihydro-1,4-benzodioxine;7-bromo-3,4-dihydrophthalen-1(2H)-one;1,4-Benzodioxin, 6-chloro-2,3-dihydro-;6-chloro-2,3-dihydro-1,4-benzodioxine6-chloro-2,3-dihydro-1,4-benzo[b][1,4]dioxin
CBNumber:
CB52490109
Molecular Formula:
C8H7ClO2
Molecular Weight:
170.59
MDL Number:
MFCD16622016
MOL File:
57744-68-0.mol
Last updated:2022-12-30 16:20:48
Product description Number Pack Size Price
6-Chloro-2,3-dihydro-1,4-benzodioxin C364885 500mg $145
6-Chloro-2,3-dihydrobenzo[b][1,4]dioxine 95% OR956975 1g $225
6-Chloro-2,3-dihydrobenzo[b][1,4]dioxine 95% 2H10-5-0J 1g $360
6-Chloro-2,3-dihydrobenzo[b][1,4]dioxine 95% OR956975 5g $665
6-CHLORO-2,3-DIHYDRO-1,4-BENZODIOXINE 95.00% HCH0061064 1G $765.23
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7-bromo-3,4-dihydronaphthalen-1(2H)-one Properties

Boiling point 98-100 °C(Press: 3 Torr)
Density 1.309±0.06 g/cm3(Predicted)
storage temp. 2-8°C

SAFETY

Risk and Safety Statements

HS Code  2932990090

7-bromo-3,4-dihydronaphthalen-1(2H)-one price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C364885 6-Chloro-2,3-dihydro-1,4-benzodioxin 57744-68-0 500mg $145 2021-12-16 Buy
Apolloscientific OR956975 6-Chloro-2,3-dihydrobenzo[b][1,4]dioxine 95% 57744-68-0 1g $225 2021-12-16 Buy
SynQuest Laboratories 2H10-5-0J 6-Chloro-2,3-dihydrobenzo[b][1,4]dioxine 95% 57744-68-0 1g $360 2021-12-16 Buy
Apolloscientific OR956975 6-Chloro-2,3-dihydrobenzo[b][1,4]dioxine 95% 57744-68-0 5g $665 2021-12-16 Buy
American Custom Chemicals Corporation HCH0061064 6-CHLORO-2,3-DIHYDRO-1,4-BENZODIOXINE 95.00% 57744-68-0 1G $765.23 2021-12-16 Buy
Product number Packaging Price Buy
C364885 500mg $145 Buy
OR956975 1g $225 Buy
2H10-5-0J 1g $360 Buy
OR956975 5g $665 Buy
HCH0061064 1G $765.23 Buy

7-bromo-3,4-dihydronaphthalen-1(2H)-one Chemical Properties,Uses,Production

Uses

6-Chloro-2,3-dihydro-1,4-benzodioxin can be used to prepare naphthylsulfonylamino hydroxamic acid as matrix metalloproteinase MMP-12 and MMP-13 inhibitors.

Synthesis Reference(s)

Tetrahedron Letters, 37, p. 2441, 1996 DOI: 10.1016/0040-4039(96)00313-9

7-bromo-3,4-dihydronaphthalen-1(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

7-bromo-3,4-dihydronaphthalen-1(2H)-one Suppliers

Global( 27)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Tianjin Derchemist Science & Technology Co., Ltd. 22-58627059 13920586291 zdcomcon@126.com China 3829 50
SynAsst Chemical. 021-60343070 China 12740 55
Shanghai Shanyuan pharmaceutical technology co., LTD 021-31761238 13167072949 3146446224@qq.com China 1379 55
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Shanghai CR Corporation Limited 13062833949; 4006653949 4006653949 fred.wen@crcorporation.cn China 9745 58
Aikon International Limited 025-58851090 15955137747 sales01@aikonchem.com China 15949 58
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
Amadis Chemical Company Limited 		58
J & K SCIENTIFIC LTD. 76
Tianjin Derchemist Science & Technology Co., Ltd. 50
SynAsst Chemical. 55
Shanghai Shanyuan pharmaceutical technology co., LTD 55
Yantai ShengKailun Chemical Technology Co., Ltd. 55
Shanghai CR Corporation Limited 58
Aikon International Limited 58
6-chloro-2,3-dihydro-1,4-benzodioxine 6-Chloro-2,3-dihydro-1,4-benzodioxin 7-bromo-3,4-dihydrophthalen-1(2H)-one 1,4-Benzodioxin, 6-chloro-2,3-dihydro- 6-chloro-2,3-dihydro-1,4-benzodioxine6-chloro-2,3-dihydro-1,4-benzo[b][1,4]dioxin 57744-68-0