成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->445-29-4

445-29-4

445-29-4 Structure

445-29-4 Structure
IdentificationMore
[Name]

2-Fluorobenzoic acid
[CAS]

445-29-4
[Synonyms]

2-FLUOROBENZOIC ACID
2-Fluorobenzoicaid
AKOS BBS-00003806
OFBA
O-FLUOROBENZOIC ACID
RARECHEM AL BO 0015
2-fluoro-benzoicaci
Benzoic acid, o-fluoro-
o-Fluorbenzoesaeure
o-fluoro-benzoicaci
ortho-Fluorobenzoic acid
Fluorobenzoicacidminwhitepowder
o-Fluorobenzoic Acid 2-Fluorobenzoic Acid
2-Fluorobenzoi acid
2-Fluorobenzoicacid,97%
o-Fluorobenzoicacid,min.97%
Benzoic acid, 2-fluoro-
2-Fluorobenzoicacid98%
2-FLUOROICBENZOIC ACID
2-FLUOROBENZOHYDRAZIDE
[EINECS(EC#)]

207-158-1
[Molecular Formula]

C7H5FO2
[MDL Number]

MFCD00002405
[Molecular Weight]

140.11
[MOL File]

445-29-4.mol
Chemical PropertiesBack Directory
[Appearance]

white to light yellow crystal powder
[Melting point ]

122-125 °C (lit.)
[Boiling point ]

114 °C
[density ]

1,46 g/cm3
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

7.2g/l
[form ]

Crystalline Powder or Needles
[pka]

3.27(at 25℃)
[color ]

White to light yellow
[Water Solubility ]

Slightly soluble in water.
[BRN ]

971265
[InChI]

InChI=1S/C7H5FO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)
[InChIKey]

NSTREUWFTAOOKS-UHFFFAOYSA-N
[SMILES]

C(O)(=O)C1=CC=CC=C1F
[CAS DataBase Reference]

445-29-4(CAS DataBase Reference)
[NIST Chemistry Reference]

Benzoic acid, 2-fluoro-(445-29-4)
[EPA Substance Registry System]

445-29-4(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R37/38:Irritating to respiratory system and skin .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[RTECS ]

DH0250000
[Hazard Note ]

Irritant
[TSCA ]

T
[HazardClass ]

IRRITANT
[HS Code ]

29163900
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Hydrogen fluoride-->Anthranilic acid-->2-Fluorobenzoyl chloride-->Methylic Ether-->Flutriafol-->BENZOYL FLUORIDE-->2-Fluorophenol
[Preparation Products]

1-BOC-4-(2-METHOXYCARBONYLPHENYL)PIPERAZINE-->METHYL 2-FLUOROBENZOATE-->2-Fluoro-5-nitrobenzoic acid-->Ataluren-->alpha-Chloro-o-fluorotoluene-->METHYL 2-FLUORO-5-NITROBENZOATE-->METHYL 3-FLUOROBENZOATE-->2-MORPHOLINOBENZOIC ACID
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2-Fluorobenzoic acid(445-29-4).msds
Hazard InformationBack Directory
[Chemical Properties]

white to light yellow crystal powder
[Uses]

Meclofenamic Acid intermediate.
[Definition]

ChEBI: A 2-halobenzoic acid that is benzoic acid carrying a fluoro substituent at position 2.
[Preparation]

The preparation of 2-fluorobenzoic acid is based on anthranilic acid as raw material, adding anhydrous hydrogen fluoride and sodium nitrite in methoxyethyl methyl ether solvent for diazotization, refluxing for 3 hours, and post-processing to obtain the finished product.
[Purification Methods]

Crystallise the acid from 50% aqueous EtOH, dilute HCl or *C6H6, then purify it by zone melting or vacuum sublimation at 130-140o. [Beilstein 9 H 333. 9 III 1324, 9 IV 950.]
Spectrum DetailBack Directory
[Spectrum Detail]

2-Fluorobenzoic acid(445-29-4)MS
2-Fluorobenzoic acid(445-29-4)1HNMR
2-Fluorobenzoic acid(445-29-4)13CNMR
2-Fluorobenzoic acid(445-29-4)IR1
2-Fluorobenzoic acid(445-29-4)IR2
2-Fluorobenzoic acid(445-29-4)IR3
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Fluorobenzoic acid, 99%(445-29-4)
[Alfa Aesar]

2-Fluorobenzoic acid, 98+%(445-29-4)
[Sigma Aldrich]

445-29-4(sigmaaldrich)
[TCI AMERICA]

2-Fluorobenzoic Acid,>98.0%(T)(445-29-4)
445-29-4 suppliers list
Company Name: Speranza Chemical Co., Ltd.
Tel: +86-86-075521030354 +8618688942810 , +8618688942810
Website: https://www.speranzachem.com
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8615531157085 , +8615531157085
Website: www.weibangbio.com/
Company Name: Hebei Chuanghai Biotechnology Co,.LTD
Tel: +86-13131129325 , +86-13131129325
Website: www.chuanghaibio.com
Company Name: Wuhan Kemi-Works Chemical Co., Ltd.
Tel: +86-2785736489 +8618171418573 , +8618171418573
Website: http://www.kemiworks.com/
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: http://www.fdachem.com
Company Name: Hebei Mojin Biotechnology Co.,Ltd
Tel: +8613288715578 , +8613288715578
Website: www.mojinchemical.com
Company Name: Hebei Zhuanglai Chemical Trading Co Ltd
Tel: +86-16264648883 +86-16264648883 , +86-16264648883
Website: www.hbzlchemi.com/
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Jinan Finer Chemical Co., Ltd
Tel: +86-531-88989536 +86-15508631887 , +86-15508631887
Website: http://www.finerchem.com/
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Website: www.is0513.com/ShowSupplierProductsList485773/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Tags:445-29-4 Related Product Information
59-30-3 117-81-7 77-92-9 55896-93-0 446-17-3 88-67-5 88-99-3 321-28-8 394-47-8 385-00-2 455-86-7 84-66-2 367-11-3 877-24-7 57-11-4 1583-58-0 131-11-3 443-26-5

This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept