5-Nitro-2-furaldehyde diacetate
- Product Name
- 5-Nitro-2-furaldehyde diacetate
- CAS No.
- 92-55-7
- Chemical Name
- 5-Nitro-2-furaldehyde diacetate
- Synonyms
- 5-NITROFURFURAL DIACETATE;5-Nitro-2-furaL;5-NITROFURFURYLIDENE DIACETATE;5-NITRO-2-FURFURALDEHYDE DIACETATE;IITR01324;Nifuratel-1;dehyde diacetate;Nifuratel impurity C;Nifuratel impuritiesA;Nifuroxazide Impurity C
- CBNumber
- CB6328551
- Molecular Formula
- C9H9NO7
- Formula Weight
- 243.17
- MOL File
- 92-55-7.mol
5-Nitro-2-furaldehyde diacetate Property
- Melting point:
- 89-93 °C
- Boiling point:
- 386.04°C (rough estimate)
- Density
- 1.5301 (rough estimate)
- refractive index
- 1.5800 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Very Slightly)
- form
- Fine Crystalline Powder
- color
- Yellow
- Sensitive
- Light Sensitive
- BRN
- 255089
- InChI
- InChI=1S/C9H9NO7/c1-5(11)15-9(16-6(2)12)7-3-4-8(17-7)10(13)14/h3-4,9H,1-2H3
- InChIKey
- HSXKWKJCZNRMJO-UHFFFAOYSA-N
- SMILES
- C(OC(=O)C)(OC(=O)C)C1=CC=C([N+]([O-])=O)O1
- LogP
- 1.06 at 20℃
- CAS DataBase Reference
- 92-55-7(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-(Diacetoxymethyl)-5-nitrofuran(92-55-7)
- EPA Substance Registry System
- Methanediol, (5-nitro-2-furanyl)-, diacetate (ester) (92-55-7)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 68-40-20/21/22
- Safety Statements
- 24/25-36-22-45-36/37/39-7
- RTECS
- LU1940000
- TSCA
- Yes
- HS Code
- 29321900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H341Suspected of causing genetic defects
- Precautionary statements
-
P201Obtain special instructions before use.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- Y0001570
- Product name
- Nitrofural impurity B
- Purity
- European Pharmacopoeia (EP) Reference Standard
- Packaging
- 30 mg
- Price
- $156
- Updated
- 2025/07/31
- Product number
- R427055
- Product name
- 5-NITRO-2-FURALDEHYDE DIACETATE
- Purity
- Aldrich<sup>CPR</sup>
- Packaging
- 1 unit
- Price
- $185
- Updated
- 2025/07/31
- Product number
- PHR2456
- Product name
- Nitrofurfural diacetate
- Purity
- Pharmaceutical Secondary Standard; Certified Reference Material
- Packaging
- 200MG
- Price
- $502
- Updated
- 2025/07/31
- Product number
- 1465503
- Product name
- Nitrofurfural diacetate
- Purity
- United States Pharmacopeia (USP) Reference Standard
- Packaging
- 100mg
- Price
- $1300
- Updated
- 2025/07/31
- Product number
- Y0001570
- Product name
- Nitrofural impurity B
- Purity
- European Pharmacopoeia (EP) Reference Standard
- Packaging
- y0001570
- Price
- $153
- Updated
- 2024/03/01
5-Nitro-2-furaldehyde diacetate Chemical Properties,Usage,Production
Chemical Properties
yellow fine crystalline powder
Uses
5-Nitrofuraldehyde Diacetate (cas# 92-55-7) is a compound useful in organic synthesis.
Synthesis
98-01-1
108-24-7
92-55-7
GENERAL STEPS: A premixed solution of concentrated nitric acid (8.6 mL, 12.2 g, 193.62 mmol) and concentrated sulfuric acid (0.06 mL, 1.1 g, 11.2 mmol) was slowly added dropwise under stirring conditions to acetic anhydride (90 mL) at 0 °C. Subsequently, freshly distilled 2-furancarboxaldehyde (10.4 mL, 12.06 g, 125.5 mmol) was added dropwise to the above reaction mixture over 45 minutes and stirring was continued at 0 °C for 1 hour. Upon completion of the reaction, water (100 mL) was added to the mixture and stirred at room temperature for 30 min to promote the formation of a white precipitate. Next, the pH of the reaction mixture was adjusted to about 2.5 with 10% NaOH solution, followed by heating the mixture at 50 °C for 1 hour. After the reaction solution was cooled to room temperature, the white precipitate formed was collected by filtration, washed with water, and finally recrystallized by anhydrous ethanol and dried to afford 5-nitrofurfural diacetate (Product 2) in a yield of 24.84 g in 82% yield.
References
[1] Asian Journal of Chemistry, 2018, vol. 30, # 2, p. 312 - 316
[2] Journal of Organic Chemistry, 2018, vol. 83, # 8, p. 4427 - 4440
[3] Industrial and Engineering Chemistry, 1955, vol. 47, p. 358,359
[4] Kagaku Kenkyusho Hokoku, 1955, vol. 31, p. 430,434
[5] Chem.Abstr., 1956, p. 15504
5-Nitro-2-furaldehyde diacetate Preparation Products And Raw materials
Raw materials
Preparation Products
5-Nitro-2-furaldehyde diacetate Suppliers
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View Lastest Price from 5-Nitro-2-furaldehyde diacetate manufacturers
- Product
- 5-Nitro-2-furaldehyde diacetate 92-55-7
- Price
- US $0.00-0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 1000kg
- Release date
- 2021-11-18
- Product
- 5-Nitro-2-furaldehyde diacetate 92-55-7
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%min
- Supply Ability
- 20 TONS
- Release date
- 2025-02-06
- Product
- 5-Nitro-2-furaldehyde diacetate 92-55-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000KG
- Release date
- 2024-08-08