ChemicalBook > CAS DataBase List > 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97
Application- Product Name
- 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97
- CAS No.
- 852054-42-3
- Chemical Name
- 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97
- Synonyms
- Thieno[3,4-b]-1,4-d;7-BROMO-2,3-DIHYDROT;7-Bromo-2,3-dihydro-;2-Bromo-3,4-ethylenedioxythiophene-5-carboxaldehyde;7-Bromo-2,3-dihydro-5-formylthieno[3,4-b][1,4]dioxine;-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde;7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE;7-bromo-2,3-dihydro-Thieno[3,4-b]-1,4-dioxin-5-carbaldehyde;7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE;7-Bromo-2,3-dihydro-thieno[3,4-b]-1,4-dioxin-5-carboxaldehyde
- CBNumber
- CB3501205
- Molecular Formula
- C7H5BrO3S
- Formula Weight
- 249.08
- MOL File
- 852054-42-3.mol
More
Less
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97 Property
- Melting point:
- 141-142
- Boiling point:
- 351.5±42.0 °C(Predicted)
- Density
- 1.835±0.06 g/cm3 (20 ºC 760 Torr)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- form
- powder to crystal
- color
- White to Light gray to Light yellow
- InChI
- InChI=1S/C7H5BrO3S/c8-7-6-5(4(3-9)12-7)10-1-2-11-6/h3H,1-2H2
- InChIKey
- YEKBJVHBVICUOZ-UHFFFAOYSA-N
- SMILES
- O1CCOC2=C(C=O)SC(Br)=C12
More
Less
Safety
- Hazard Note
- Harmful
- HS Code
- 2934999090
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
TCI Chemical
- Product number
- B5396
- Product name
- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde
- Purity
- >96.0%(GC)
- Packaging
- 200mg
- Price
- $91
- Updated
- 2025/07/31
TCI Chemical
- Product number
- B5396
- Product name
- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde
- Purity
- >96.0%(GC)
- Packaging
- 1g
- Price
- $320
- Updated
- 2025/07/31
TRC
- Product number
- B683190
- Product name
- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
- Packaging
- 250mg
- Price
- $145
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FB144371
- Product name
- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
- Packaging
- 1g
- Price
- $189
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FB144371
- Product name
- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
- Packaging
- 5G
- Price
- $656.25
- Updated
- 2021/12/16
More
Less
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97 Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97 Suppliers
- Tel
- 0371-0371-55135753 18003832934
- Fax
- QQ：2853979818
- 2853979818@qq.com
- Country
- China
- ProdList
- 9991
- Advantage
- 58
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 18515581800 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
- ProdList
- 9400
- Advantage
- 55
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44801
- Advantage
- 61
- Tel
- 025-83697070
- Fax
- +86-25-83453306
- info@chemlin.com.cn
- Country
- China
- ProdList
- 16075
- Advantage
- 64
- Tel
- Please Send Email 18652950785
- Fax
- 025-87193546
- chemweiao@163.com
- Country
- China
- ProdList
- 4378
- Advantage
- 65
- Tel
- 021-61312847 13636370518
- Fax
- 021-55068248
- shyysw007@163.com
- Country
- China
- ProdList
- 4999
- Advantage
- 60
- Tel
- 800-810-5118
- Fax
- +86-10-84193589
- cnchemical@thermofisher.com
- Country
- China
- ProdList
- 17770
- Advantage
- 75
- Tel
- 010-56205725
- Fax
- 010-65763397
- waley188@sohu.com
- Country
- China
- ProdList
- 12335
- Advantage
- 58
- Tel
- 18652989687
- Fax
- +86-25-52131256
- sales@norris-pharm.com
- Country
- China
- ProdList
- 8878
- Advantage
- 55
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 22514
- Advantage
- 55
- Tel
- +86-28-85122536 85324413
- Fax
- +86-28-85326443
- market@astatech.cn
- Country
- China
- ProdList
- 8026
- Advantage
- 55
- Tel
- 400-164-7117 13681763483
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 39966
- Advantage
- 60
- Tel
- 0512-62872180 18994314770
- Fax
- +86 512 62872181
- sales@sunatech.com
- Country
- China
- ProdList
- 1182
- Advantage
- 58
- Tel
- 15121041756
- xingui2022@126.com
- Country
- China
- ProdList
- 9976
- Advantage
- 58
- Tel
- 021-56789108 18694901298
- Fax
- 021-56789108
- 95413064@qq.com
- Country
- China
- ProdList
- 299
- Advantage
- 56
- Tel
- 4009903999 13395398332
- Fax
- 0539-6365991
- sales@xiyashiji.com
- Country
- China
- ProdList
- 20794
- Advantage
- 60
- Tel
- 177-54423994 17754423994
- Fax
- QQ:2853530913
- 2853530910@QQ.com
- Country
- China
- ProdList
- 8000
- Advantage
- 62
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 0512-63926206 18913193865
- 3576139417@qq.com
- Country
- China
- ProdList
- 63
- Advantage
- 58
- Tel
- 18001959627(微信同号) 18001959627
- jjlchem2@163.com
- Country
- China
- ProdList
- 9981
- Advantage
- 58
- Tel
- 400-711-5280 86-571-81025280
- Fax
- 86-571-85806285
- sales@molcore.com
- Country
- China
- ProdList
- 9967
- Advantage
- 58
- Tel
- 025-58851090 15955137747
- Fax
- (6)02557626880
- sales01@aikonchem.com
- Country
- China
- ProdList
- 15949
- Advantage
- 58
- Tel
- 021-37653318; 15221675714
- 515366396@qq.com
- Country
- China
- ProdList
- 2089
- Advantage
- 58
- Tel
- 400-8210725 400821072
- Fax
- 021-58955996
- malulu@leyan.com
- Country
- China
- ProdList
- 25000
- Advantage
- 58
- Tel
- 400-6387771-6039 18920764717
- sales@heowns.com
- Country
- China
- ProdList
- 23771
- Advantage
- 60
- Tel
- 0371-63315541 13323832564
- Fax
- QQ:3001332135
- 3001332135@qq.com
- Country
- China
- ProdList
- 9970
- Advantage
- 58
- Tel
- 4009004166/18616739031 18616739031
- 3007523370@qq.com
- Country
- China
- ProdList
- 52687
- Advantage
- 58
- Tel
- 021-57171708 18721745940
- Fax
- QQ1139783351
- sales@api-chem.com
- Country
- China
- ProdList
- 1968
- Advantage
- 58
- Tel
- 021-58581007 18019463053
- Fax
- 021-50966098
- sales@coolpharm.com
- Country
- China
- ProdList
- 12878
- Advantage
- 58
- Tel
- 021-67121386, 800-988-0390
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 5391
- Advantage
- 58
- Tel
- 0516-0516-88997009 18651776937
- 4164357@qq.com
- Country
- China
- ProdList
- 3204
- Advantage
- 58
- Tel
- +8615838112936
- alfa10@alfachem.cn
- Country
- China
- ProdList
- 12921
- Advantage
- 58
- Tel
- +8615255079626
- eric@witopchemical.com
- Country
- China
- ProdList
- 23541
- Advantage
- 58
- Tel
- +8615986615575
- Fax
- 0086-13651442114
- info@codchem.com
- Country
- China
- ProdList
- 20342
- Advantage
- 58
- Tel
- +86-29-89586680 +86-15129568250
- 1026@dideu.com
- Country
- China
- ProdList
- 20284
- Advantage
- 58
- Tel
- 13162884212
- 2461152566@qq.com
- Country
- China
- ProdList
- 1112
- Advantage
- 58
- Tel
- 0371-63357898 15378766539
- 535046669@qq.com
- Country
- China
- ProdList
- 4641
- Advantage
- 58
- Tel
- 15151934985
- sales@yingsapharm.com
- Country
- China
- ProdList
- 5181
- Advantage
- 58
- Tel
- 13761372795
- huajupharm@163.com
- Country
- China
- ProdList
- 806
- Advantage
- 58
- Tel
- 021-54721350 13524668266
- Fax
- 021-5
- 2881505714@qq.com
- Country
- China
- ProdList
- 7872
- Advantage
- 58
- Tel
- +86-0371-86658258 +8613203830695
- Fax
- 0086-371-86658258
- factory@coreychem.com
- Country
- China
- ProdList
- 29798
- Advantage
- 58
- Tel
- 18626188356
- Fax
- QQ926069669
- 1058187422@qq.com
- Country
- China
- ProdList
- 511
- Advantage
- 58
- Tel
- nanfengdrug@163.com; 18616377689
- nanfengdrug@163.com
- Country
- China
- ProdList
- 20009
- Advantage
- 58
- Tel
- +86-0519-85551759 +8613506123987
- Fax
- +0086-519-85557389
- marketing1@neostarunited.com
- Country
- China
- ProdList
- 8830
- Advantage
- 58
- Tel
- 18717800556
- sales@finebiotech.com
- Country
- China
- ProdList
- 2182
- Advantage
- 58
- Tel
- 021-58432009 400-005-6266
- Fax
- 021-58436166
- marketing@energy-chemical.com
- Country
- China
- ProdList
- 44918
- Advantage
- 58
- Tel
- 027-027-59322316 15172518801
- Fax
- 027-59322316
- 1208480077@qq.com
- Country
- China
- ProdList
- 9850
- Advantage
- 58
- Tel
- 400-9019001
- Country
- China
- ProdList
- 15069
- Advantage
- 58
- Tel
- 15870833005
- 2232044025@qq.com
- Country
- China
- ProdList
- 8206
- Advantage
- 58
More
Less
View Lastest Price from 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97 manufacturers
Career Henan Chemical Co
- Product
- 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97 852054-42-3
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 95%-99%
- Supply Ability
- 1kg; 100kg
- Release date
- 2019-12-25
852054-42-3, 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97Related Search:
Triethoxyvinylsilane
5-BROMO-2,2'-BITHIOPHENE-5'-CARBOXALDEHYDE
3,4-Ethylenedioxythiophene
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBONYL CHLORIDE 90
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE
5-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE
7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXALDEHYDE 97