2,3-Difluoro-6-nitrophenol supplier

Name
2,3-DIFLUORO-6-NITROPHENOL
EINECS 212-535-9
CAS No. 82419-26-9
Article Data5
CAS DataBase
Density 1.619 g/cm³
Solubility
Melting Point 60-62 °C(lit.)
Formula C₆H₃F₂NO₃
Boiling Point 215.9 °C at 760 mmHg
Molecular Weight 175.092
Flash Point 84.4 °C
Transport Information
Appearance
Safety 26-36-36/37/39
Risk Codes 20/21/22-36/37/38
Molecular Structure
Hazard Symbols Xn, T, Xi
Synonyms 2-hydroxy-3,4-difluoro nitrobenzene; 6-Nitro-2,3-difluorophenol; 2,3-difluor-6-nitrophenol; 2-nitro-5,6-difluorophenol; 2,3-difluoro-6-nitro-phenol; 2,3-difluoro-6-nitrophenole; 2,3-BUTANEDIONE-13C2; phenol,2,3-difluoro-6-nitro; 查看更多英文别名收起
PSA 66.05000
LogP 2.10180

2,3-Difluoro-6-nitrophenol Chemical Properties

Molecular Formula: C₆H₃F₂NO₃
Formula Weight: 175.09
mp of 2,3-Difluoro-6-nitrophenol (82419-26-9): 60-62 ^°C(lit.)
Flash Point: 84.4^°C
Boiling Point: 215.9 ^°C at 760 mmHg
Density of 2,3-Difluoro-6-nitrophenol (82419-26-9): 1.619 g/cm³
Vapour Pressure: 0.0984 mmHg at 25^°C
Index of Refraction: 1.554
Physical State: Crystals
Color of 2,3-Difluoro-6-nitrophenol (82419-26-9): yellow

2,3-Difluoro-6-nitrophenol Uses

2,3-Difluoro-6-nitrophenol (82419-26-9) is used for the synthesis of ofloxacin.

2,3-Difluoro-6-nitrophenol Production

2,3-Difluoro-6-nitrophenol (82419-26-9) can be obtained by 2,3,4-Trifluoronitrobenzene reacting with potassium hydroxide.

2,3-Difluoro-6-nitrophenol Toxicity Data With Reference

LD₅₀/LC₅₀: Not available.
Carcinogenicity: 2,3-Difluoro-6-nitrophenol (82419-26-9) - Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.

2,3-Difluoro-6-nitrophenol Safety Profile

Safety: WARNING: Irritates skin and eyes, harmful if swallowed
Hazard Codes : Xn,T,Xi (Harmful; Irritant; Toxic)
Risk Statements : 20/21/22-36/37/38 (Harmful by inhalation, in contact with skin and if swallowed; Irritating to eyes, respiratory system and skin)
Safety Statements : 26-36-36/37/39 (In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; Wear suitable protective clothing; Wear suitable protective clothing, gloves and eye/face protection)
WGK Germany : 3
Hazard Note : Toxic

2,3-Difluoro-6-nitrophenol Specification

Handling: Avoid contact with skin and eyes. Avoid breathing dust, vapor, mist, or gas.
Storage: Store in a tightly closed container. Store in a cool, dry place.

Product Name

2,3-DIFLUORO-6-NITROPHENOL