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5-Nitro-2-furoic acid

5-Nitro-2-furoic acid
5-Nitro-2-furoic acid structure
CAS No.
645-12-5
Chemical Name:
5-Nitro-2-furoic acid
Synonyms
Nitrofurate;5-nitrofuroicacid;5-nitropyromucate;5-Nitrofuroic acid;RARECHEM AL BO 1619;5-nitro-2-furoicaci;5-NITRO-2-FUROIC ACID;5-Nitropyromucic acid;2-CARBOXY-5-NITROFURAN;2-Furoic acid, 5-nitro-
CBNumber:
CB0150392
Molecular Formula:
C5H3NO5
Formula Weight:
157.08
MOL File:
645-12-5.mol

5-Nitro-2-furoic acid Properties

Melting point:
185-189 °C (lit.)
Boiling point:
281.7°C (rough estimate)
Density 
1.8109 (rough estimate)
refractive index 
1.4798 (estimate)
storage temp. 
Sealed in dry,2-8°C
pka
2.06±0.10(Predicted)
Water Solubility 
Slightly soluble in water.
BRN 
139373
CAS DataBase Reference
645-12-5(CAS DataBase Reference)
EWG's Food Scores
1
NIST Chemistry Reference
5-Nitrofuran-2-carboxylic acid(645-12-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS08,GHS07
Signal word  Warning
Hazard statements  H319-H341
Precautionary statements  P305+P351+P338-P201-P202-P280-P308+P313-P405-P501a
Hazard Codes  Xn
Risk Statements  68-36/37/38-40
Safety Statements  37/39-36/37-36-22
WGK Germany  3
RTECS  LV2012000

5-Nitro-2-furoic acid price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 155713 5-Nitro-2-furoic acid 98% 645-12-5 5g $69.1 2021-12-16 Buy
TCI Chemical N0557 5-Nitro-2-furancarboxylic Acid >98.0%(T) 645-12-5 5g $53 2021-12-16 Buy
Alfa Aesar A10597 5-Nitro-2-furoic acid, 98+% 645-12-5 5g $30.1 2021-12-16 Buy
Alfa Aesar A10597 5-Nitro-2-furoic acid, 98+% 645-12-5 25g $115 2021-12-16 Buy
TRC N495955 Nitrofurate 645-12-5 250mg $50 2021-12-16 Buy

5-Nitro-2-furoic acid Chemical Properties,Uses,Production

Chemical Properties

yellow crystalline powder

Uses

5-Nitro-2-furoic acid is a representative of 2-substituted 5-nitrofurans. A number of nitrofurans have been used as antibacterial, antiprotozoal, and anthelmintic drugs in humans and animals. 2-Substituted 5-nitrofurans have been used worldwide as human and veterinary medicines, food preservatives, and feed additives, and they are utilized in human medicine as antibacterial agents. Therefore, the relationship between the antibacterial effect and the mutagenicity of these compounds and their oxidized metabolites is important. Comparison of the antibacterial effects and genotoxic potencies of nitrofuran drugs and their oxidative metabolites may provide a new direction for selecting nitrofuran drugs for human use.

Uses

5-Nitro-2-furoic acid was used in the preparation of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles. The FT-IR and FT-Raman spectra of 5-Nitro-2-furoic acid has also been studied.

Environmental Fate

5-Nitro-2-furoic acid is a yellow crystalline powder with molecular weight of 157.08 g mol-1 and density of 1.72 g cm-3. The boiling point is 332.4 ℃ and the melting point is 185.00– 189.00 ℃ at 760 mm Hg. Vapor pressure is 5.83E-05 mm Hg at 25 ℃ and enthalpy of vaporization is 60.71 kJ mol-1. 5-Nitro-2-furoic acid is very soluble in water. It is stable under normal temperature and pressure.

Toxicity evaluation

The toxicological properties of this compound have not been fully investigated. However, as a minimum precaution, it should be considered harmful. Precautions should be taken and procedures adopted to prevent exposure.

5-Nitro-2-furoic acid synthesis

698-63-5
645-12-5
Synthesis of 5-Nitro-2-furoic acid from 5-Nitrofurfural

5-Nitro-2-furoic acid Preparation Products And Raw materials

Raw materials

Preparation Products


5-Nitro-2-furoic acid Suppliers

Global( 95)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14344 58
CONIER CHEM AND PHARMA LIMITED
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sales@conier.com China 47498 58
Zhuozhou Wenxi import and Export Co., Ltd
+8613111626072 (WhatsApp)
Wechat: +8613111626072 Wickr me: waynehu zzwenxi@126.com CHINA 13187 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
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Dayang Chem (Hangzhou) Co.,Ltd.
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+86-571-88938652,+86-571- 88492614 info@dycnchem.com CHINA 52932 58
CR Corporation Lomited

fred.wen@crcorporation.cn CHINA 12072 58
sgtlifesciences pvt ltd
+917013299288
dj@sgtlifesciences.com China 12386 58
Alfa Chemistry
+1-516-662-5404
1-516-927-0118 inquiry@alfa-chemistry.com United States 10563 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32439 55
J & K SCIENTIFIC LTD. 400-666-7788 010-82848833-
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from 5-Nitro-2-furoic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-08-11 5-Nitro-2-furoic acid
645-12-5
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02 5-Nitro-2-furancarboxylic Acid
645-12-5
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

5-Nitro-2-furoic acid Spectrum


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