Welcome to LookChem.com Sign In | Join Free Post buying lead Chemical Tools
Home > Products > 82419-26-9

Detail of "82419-26-9"

  • CAS Number:
  • 82419-26-9
  • Name:

  • Phenol,2,3-difluoro-6-nitro-

  • Superlist Name:
  • 2,3-Difluoro-6-nitrophenol
  • Molecular Structure:
  • Formula:
  • C6H3F2NO3
  • Molecular Weight:
  • 175.09
  • Density:
  • 1.619 g/cm3
  • Melting Point:
  • 60-62 °C(lit.)
  • Boiling Point:
  • 215.9 °C at 760 mmHg
  • Flash Point:
  • 84.4 °C
  • Hazard Symbols:
  • HarmfulXn, ToxicT, IrritantXi
  • Risk Codes:
  • 20/21/22-36/37/38
  • Safety:
  • 26-36-36/37/39 Details
Enterprise authentication

Famous Chemical Enterprises

  • Livzon
  • Total
  • Shell
  • Dupont
  • Exxonmobil
  • Akzonobel
  • Basf
  • Bayer
  • BP

Related products

Other Products

Please post your buying leads>>
Display：
  • Manufacturer
  • Enterprise Authentication
  • Suppiers of more reward points first
  • New supplier

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

2,3-Difluoro-6-nitrophenol

Supplier:Shanghai Sinofluoro Scientific Co., Ltd [ China (Mainland)]

Platinum
SupplierISO 2065Integral
2065

Tel:+86-21-64279360

Address:Room 1006,Building 3,#58 East Xinjian Road, Shanghai ,201100,China,

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Assay:98%

Supplier:Hangzhou Dayangchem Co., Ltd. [ China (Mainland)]

Platinum
SupplierISO 3875Integral
3875

Tel:+86-571-88938639

Address:B/2601 Fuli Building, 328# WenEr Rd. Hangzhou City 310012 China

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

intermediate of Marbofloxacin

Supplier:ORCHID CHEMICAL SUPPLIES LTD (OCS) [ China (Mainland)]

Platinum
Supplier 1515Integral
1515

Tel:+86-571-85395792

Address:607, North Zhongshan Road, Hangzhou 310000 China

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Shijiazhuang Sdyano Fine Chemical Co., Ltd [ China (Mainland)]

Platinum
Supplier 975Integral
975

Tel:+86-311-89250318 +86-311-89830448

Address:Room 37-2-2102, Yiyuan Dong Gang Jianshe Nan Street

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:ChemOrganic Limited [ China (Mainland)]

Platinum
Supplier 1375Integral
1375

Tel:0571-28183299

Address:Room 608,Building B , Zhejiang University science park, #525 Xixi Road ,hangzhou,China.

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Hangzhou Share Chemical Co., Ltd [ China (Mainland)]

Platinum
Supplier 920Integral
920

Tel:+86-57187093700

Address:Hang Xing Road

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Jintan Jinnuo Chemical Co., Ltd. [ China (Mainland)]

Silver
Supplier 1310Integral
1310

Tel:+86-519-80199901

Address:Room 1804, Building 1, Huacheng Business Plaza, Jintan, Jiangsu, China

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Chemical Name: 2,3-DIFLUORO-6-NITROPHENOL Molecular Formula: C6H3F2NO3 Formula Weight: 175.09

Supplier:sunpharmachem [ China (Mainland)]

600Integral
600

Tel:sales@sunpharmachem.com

Address:shanghai china

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

2,3-DIFLUORO-6-NITROPHENOL

Supplier:Kessler Chemical, Inc. [ Canada]

610Integral
610

Tel:(610)758-9602

Address:77 West Broad Street, Unit 21A, Bethlehem, PA 18018

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

2,3-DIFLUORO-8-NITROPHENOL

Supplier:MOLEKULA Ltd. [ United Kingdom]

610Integral
610

Tel:+44 (0) 1747 83 1066

Address:Brickfields Business Park Gillingham, Dorset SP8 4PX

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

2,3-DIFLUORO-8-NITROPHENOL

Supplier:Manchester Organics [ United Kingdom]

610Integral
610

Tel:+44 1928 710 200

Address:Unit 2 Clifton Lane ? Ashville Industrial Estate Sutton Weaver ? Runcorn ? Cheshire WA7 3FP

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

more information,please contact us

Supplier:JRD Fluorochemicals Ltd. [ United Kingdom]

470Integral
470

Tel:1372 360896

Address:UNITED KINGDOM

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

more details,please go to www.wilshiretechnologies.com

Supplier:Wilshire Chemical Company Inc. [ United States]

610Integral
610

Tel:310 323 9232 +1 609.683.1117

Address:145 Witherspoon Street Princeton. NJ 08542

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Bona Chemical Co.,Limited [ China (Mainland)]

10Integral
10

Tel:+86-571-8670 0681

Address:No.1718, Xipu Road, Binjiang district, Hangzhou

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:ecochem international chemical broker [ Denmark]

600Integral
600

Tel:+45 45 42 34 36

Address:ecochem international chemical broker

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Changzhou Finetech Chemicals Co., [ China (Mainland)]

600Integral
600

Tel:86-519-88153769

Address:Zouqu Twon, Changzhou Jiangsu 213000,China

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Achemo Sientific cooperation [ Hong Kong]

600Integral
600

Tel:00852-39711547

Address:38 Plaza,38 Shantung street,MongKoK,kowloon,Hongkong

Contact Suppliers

CAS No.82419-26-9 2,3-Difluoro-6-nitrophenol

Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

610Integral
610

Tel:+086 15325081899

Address:Wenzhou china

Contact Suppliers

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

Reference

2,3-Difluoro-6-nitrophenol
2,3-Difluoro-6-nitrophenol. (Daiichi Seiyaku Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 58135840 A2 12 Aug 1983 Showa, 2 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C07C079-32. APPLICATION: JP 82-212489 3 Dec 1982. DOCUMENT TYPE: Patent CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) 2,3,6-F2(O2N)C6H2OH (I) was prepd. by reaction of 2,4,3-Cl2FC6H2NO2 (II) with KF followed by treatment of the resulting 2,3,4-F3C6H2NO2 (III) with aq. KOH. Thus, stirring 5 g II with 5.8 g KF in Me2SO 4.5 h at 140-155° gave 3.8 g III. 393-79-3 and 82419-26-9 which are cas registry numbers of chemicals are mentioned. Addn. of 10% aq. KOH to 20 g III in Me2SO at 18-20° and stirring the mixt. 2 h at room temp. gave 5.8 g I. .
2-(Acetonyloxy)-3,4-difluoronitrobenzene
2-(Acetonyloxy)-3,4-difluoronitrobenzene. Tanaka, Yoshiaki; Hayakawa, Isao (Daiichi Seiyaku Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 61246151 A2 1 Nov 1986 Showa, 3 pp. (Japan) CODEN: JKXXAF. CLASS: ICM: C07C079-35. ICS: C07C076-02. APPLICATION: JP 85-187636 27 Aug 1985. DOCUMENT TYPE: Patent CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) Section cross-reference(s): 28 The title compd. (I), useful as an intermediate for the antibacterial ofloxacin, was prepd. 78-95-5 and 82419-26-9 which are cas registry numbers are also used here. Thus, a mixt. of 2,3,4-F3C6H2NO2, Me2SO, and 20% aq. NaOH was allowed to react at 18-20° for 5 h to give 73.2% 2,3-difluoro-6-nitrophenol, which was refluxed with ClCH2COMe in Me2CO contg. KI and K2CO3 for 4 h to give 81.0% I. Raney Ni redn. of I in EtOH gave, after aq. HCl treatment, 73.2% 7,8-difluoro-3-methyl-2,3-dihydro-4H-1,4-benzoxazine-HCl. .
Please post your buying leads
so that our qualified suppliers will soon contact you!

©2008 LookChem.com,License:ICP NO.：Zhejiang10014259

[Hangzhou]86-571-85317600,85317603,85317620