BENZOFURAZAN

ChemicalBook > CAS DataBase List > BENZOFURAZAN

Product Name: BENZOFURAZAN
CAS No.: 273-09-6
Chemical Name: BENZOFURAZAN
Synonyms: Benzo[c][1,2,5]oxadiazole;2,1,3-BENZOXADIAZOLE;Benzofurazan ,98%;BENZOFURAZAN;Benzofurazane;Benzofurazan,97%;BUTTPARK 48\04-57;2,1,3-Benzoxadiazol;2,1,3-benzooxadiazole;Benzo-2,1,3-oxadiazole
CBNumber: CB0136439
Molecular Formula: C6H4N2O
Formula Weight: 120.11
MOL File: 273-09-6.mol

Less

BENZOFURAZAN Property

Melting point:: 47-51 °C(lit.)
Boiling point:: 75-85 °C20 mm Hg(lit.)
Density: 1.294
refractive index: 1.4738 (estimate)
Flash point:: 76 °C
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: -0.53±0.33(Predicted)
color: Light orange to Yellow to Green
BRN: 112261
CAS DataBase Reference: 273-09-6(CAS DataBase Reference)

Less

Safety

Hazard Codes: Xn
Risk Statements: 22-36/37/38-20/21/22
Safety Statements: 22-24/25-36/37/39-26
WGK Germany: 3
RTECS: DM2580000
HS Code: 29349990

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P330Rinse mouth.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 650137
Product name: Benzofurazan
Purity: 97%
Packaging: 1g
Price: $48.9
Updated: 2024/03/01

TCI Chemical

Product number: B4473
Product name: 2,1,3-Benzoxadiazole
Purity: >98.0%(GC)
Packaging: 1g
Price: $109
Updated: 2024/03/01

TCI Chemical

Product number: B4473
Product name: 2,1,3-Benzoxadiazole
Purity: >98.0%(GC)
Packaging: 5g
Price: $373
Updated: 2024/03/01

Alfa Aesar

Product number: L11229
Product name: Benzofurazan, 97%
Packaging: 1g
Price: $33.65
Updated: 2024/03/01

Alfa Aesar

Product number: L11229
Product name: Benzofurazan, 97%
Packaging: 5g
Price: $118.65
Updated: 2024/03/01

Less

BENZOFURAZAN Chemical Properties,Usage,Production

Definition

ChEBI: 2,1,3-Benzoxadiazole is a benzoxadiazole.

Synthesis Reference(s)

Canadian Journal of Chemistry, 47, p. 2482, 1969 DOI: 10.1139/v69-405
The Journal of Organic Chemistry, 26, p. 4684, 1961 DOI: 10.1021/jo01069a509

Purification Methods

Purify benzofuran by crystallisation from EtOH and by sublimation. [Beilstein 27 I 740.]

BENZOFURAZAN Preparation Products And Raw materials

Raw materials

Preparation Products

Less

BENZOFURAZAN Suppliers

Americas 1 Belgium 1 China 73 Europe 1 France 1 Germany 3 India 4 Japan 1 Poland 1 South Korea 1 Switzerland 2 United Kingdom 16 United States 30 Global 135

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Shanghai Harvest Chemical Industrial Co., Ltd.

Tel: 21-31038972 15721252604
Fax: +86-21-51385350
Email: ammyzuo@harvest-chem.com
Country: China
ProdList: 2511
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17779
Advantage: 75

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19918
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25015
Advantage: 65

Shanghai Raise Chemical Technology Co.,Ltd

Tel: +86-021-50935922
Fax: +86-021-33847795
Country: China
ProdList: 7876
Advantage: 55

Shanghai BeiZhuo Biotech Co., Ltd.

Tel: 021-61119791,13386096464
Fax: 021-50190009
Email: bzswkf@foxmail.com
Country: China
ProdList: 3924
Advantage: 50

Shanghai Meishui Chemical Technology Co., Ltd

Tel: 021-60549325 18616193163
Fax: 021-33250306
Country: China
ProdList: 4528
Advantage: 56

Bide Pharmatech Ltd.

Tel: 400-1647117 15221909166
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41438
Advantage: 60

Chemwill Asia Co.,Ltd.

Tel: 86-21-51086038
Fax: 86-21-51861608
Country: China
ProdList: 2931
Advantage: 58

Shanghai Worldyang Chemical Co.,Ltd.

Tel: 021-021-56795766
Fax: +86-21-56795266
Email: sales@worldyachem.com
Country: China
ProdList: 9352
Advantage: 58

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883 15367835770
Fax: 0731-82251112
Email: viola@huatengsci.com
Country: China
ProdList: 5877
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

Shanghai Na Qian Chemical Technology Co. Ltd.

Tel: 13598610367
Fax: QQ:2468833170
Email: 2841375912@qq.com
Country: China
ProdList: 2797
Advantage: 52

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9958
Advantage: 56

Henan CoreyChem Co., Ltd

Tel: 0371-86658258
Fax: 0371-60996044
Email: info@coreychem.com
Country: China
ProdList: 10457
Advantage: 58

BePharm Ltd

Tel: 400-685-9117
Fax: 021-51816740
Email: market@bepharm.com
Country: China
ProdList: 15081
Advantage: 60

Zhengzhou AnMusi Chemical Products Co., Ltd.

Tel: 0371-55289822 18737195735
Fax: QQ：2370407954
Email: 2370407954@qq.com
Country: China
ProdList: 2000
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14623
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131981
Advantage: 58

Hangzhou Molcore Biopharmatech Co.,Ltd

Tel: 400-711-5280 86-571-81025280
Fax: 86-571-85806285
Email: sales@molcore.com
Country: China
ProdList: 9974
Advantage: 58

Shanghai BaiShun Biological Technology Co., Ltd

Tel: 021-37581181
Fax: 021-57456066
Email: sales@chem-mall.com
Country: China
ProdList: 10335
Advantage: 58

Capot Chemical Co.,Ltd.

Tel: 571-85586718 +8613336195806
Fax: +86-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 29797
Advantage: 60

Aikon International Limited

Tel: 025-66028182 18112977050
Fax: (3)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 15820
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 24971
Advantage: 58

Zhengzhou Ruke Biological Co., Ltd.

Tel: 15981811963
Fax: QQ：1410472904
Email: 1410472904@qq.com
Country: China
ProdList: 5831
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6038 18902104717
Email: sales@heowns.com
Country: China
ProdList: 20512
Advantage: 60

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20569
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 400-400-400-9004166 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52712
Advantage: 58

Cool Pharm, Ltd

Tel: 18019463053
Fax: 021-50966098
Email: sales@coolpharm.com
Country: China
ProdList: 13017
Advantage: 58

TCI Chemicals

Tel: 021-67121386, 800-988-0390
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 5391
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: 0551-65418671
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34572
Advantage: 58

Labnetwork lnc.

Tel: +86-27-50766799 +8618062016861
Email: contact@labnetwork.com
Country: China
ProdList: 19994
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: CHINA
ProdList: 52867
Advantage: 58

Wuxi Rejoys chemical Technology Co., Ltd.

Tel: 0510-86103381
Fax: 0510-86103381
Email: sales@rejoyschem.com
Country: CHINA
ProdList: 976
Advantage: 58

Zhejiang Lianshuo Biotechnology Co., Ltd.

Tel: 18616526224
Email: lianshuo@vip.126.com
Country: China
ProdList: 9610
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Country: China
ProdList: 39916
Advantage: 58

Anhui Dali Biotechnology Co. , Ltd.

Tel: 0563-6601666; 15705632007
Fax: 0563-6601666
Email: 3383822427@qq.com
Country: China
ProdList: 387
Advantage: 58

Henan Weitesi Chemical Technology Co. LTD

Tel: 0371-0371-55135753 18003832934
Fax: QQ：2853979818
Email: 2853979818@qq.com
Country: China
ProdList: 9999
Advantage: 58

Jiaxing Zhejia Biotechnology Co., LTD

Tel: 0573-85609002
Email: zhejia01@163.com
Country: China
ProdList: 8870
Advantage: 58

Hubei Lidu New Material Technology Co., Ltd.

Tel: 0724-4355788 19307246857
Email: 15327516800@163.com
Country: China
ProdList: 797
Advantage: 58

Zhengzhou Hong Sheng Pharmaceutical Technology Co. Ltd.

Tel: 0371-55695890 15637198702
Email: 1677336983@qq.com
Country: China
ProdList: 13200
Advantage: 58

Hubei Tuobang Chemical Co., Ltd.

Tel: 027-59106185 13986181695
Email: 1466039@qq.com
Country: China
ProdList: 9995
Advantage: 58

Henan Dobe Chemical Co. , Ltd.

Tel: 0370-6999054 17550097782
Email: 2794293116@qq.com
Country: China
ProdList: 1335
Advantage: 58

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 18621169109
Email: market03@meryer.com
Country: China
ProdList: 27996
Advantage: 58

Less

View Lastest Price from BENZOFURAZAN manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: BENZOFURAZAN 273-09-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-10

Career Henan Chemical Co

Product: BENZOFURAZAN 273-09-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 500kg
Release date: 2019-09-02

273-09-6, BENZOFURAZANRelated Search:

5-METHYLBENZOFURAZAN BENZOFUROXAN-5-CARBOXYLIC ACID 4-Chloro-7-nitrobenzofurazan 5-METHYLBENZOFURAZAN-1-OXIDE 2,1,3-BENZOXADIAZOLE-4-SULFONYL CHLORIDE 5-METHOXYBENZOFURAZAN Benzofuroxan 7-Benzylamino-4-nitrobenz-2-oxa-1,3-diazole 4-Fluoro-7-nitrobenzofurazan 5-METHOXYBENZOFURAZAN-1-OXIDE ABD-F 4-(4-METHOXYBENZYLAMINO)-7-NITRO-BENZOFURAZAN 5-CHLOROBENZOFUROXAN BENZOFURAZAN 5-CHLORO-2,1,3-BENZOXADIAZOLE 4-HYDRAZINO-7-NITRO-BENZOFURAZAN HYDRAZINE ADDUCT 6-(7-NITRO-2,1,3-BENZOXADIAZOL-4-YLAMINO)HEXANOIC ACID 4-CHLORO-7-SULFOBENZOFURAZAN AMMONIUM SALT

Benzofurazan ,98%

benzo[1,2,5]oxadiazole radical anion

Benzofurazan , Benzo-2,1,3-oxadiazole

Benzo[c][1,2,5]oxadiazole

Benzofurazan,97%

2,1,3-benzooxadiazole

2,1,3-Benzoxadiazol

2-Oxa-1,3-diaza-2H-isoindene

3,5-Cyclohexadiene-1,2-dione, dioxime, furazan

Benzo-2,1,3-oxadiazole

Benzofurazane

BENZOFURAZAN

BUTTPARK 48\04-57

2,1,3-BENZOXADIAZOLE

2,1,3-Benzoxadiazole &gt

273-09-6

Benzofurans

Building Blocks

Heterocyclic Building Blocks

Miscellaneous

Fused Ring Systems

Benzofurans

Building Blocks

Heterocyclic Building Blocks