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Cas Database

10405-27-3

10405-27-3

Identification

  • Product Name:Difluoroamine

  • CAS Number: 10405-27-3

  • EINECS:

  • Molecular Weight:53.0114

  • Molecular Formula: F2H N

  • HS Code:

  • Mol File:10405-27-3.mol

Synonyms:Difluoramine;Difluoroamine

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Safety information and MSDS view more

  • Signal Word:no data available

  • Hazard Statement:no data available

  • First-aid measures: General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

  • Fire-fighting measures: Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.

  • Accidental release measures: Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8. Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

  • Handling and storage: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

  • Exposure controls/personal protection:Occupational Exposure limit valuesBiological limit values Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Eye/face protection Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection Wear dust mask when handling large quantities. Thermal hazards

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Relevant articles and documentsAll total 4 Articles be found

Sawton, E. A.,Weber, J. Q.

, p. 4755 (1959)

Some chemistry of difluoraminocarbonyl chloride. A new route to perfluorourea

Wright, Kenneth J.,Shreeve, Jean'ne M.

, p. 77 - 80 (2007/10/12)

Improved yields of NF2C(O)Cl are obtained by short-term (4-6 hr) photolysis of N2F4 with oxalyl chloride. Reactions of NF2C(O)Cl with AgCN, AgNCS, AgNCO, Hg(SCF3)2 and Hg(ON(CF3)2)2 give the new difluoraminocarbonyl pseudohalides NF2C(O)CN, NF2C(O)NCS, NF2C(O)NCO, NF2C(O)SCF3, and NF2C(O)ON(CF3)2. With excess of either Ag2O at 0° or HgO at -78°, NF2C(O)Cl is converted to (NF2)2CO and CO2 in nearly quantitative yield. Chlorocarbonyl fluorosulfate results when NF2C(O)Cl is mixed with S2O6F2 or BrOSO2F.

Some chemistry of difluoraminocarbonyl fluoride, NF2CFO. The preparation of perfluorourea, (NF2)2CO, and difluoraminocarbonyl chloride, NF2C(O)Cl. New preparations for NF2OCF3 and NF2<

Fraser, George W.,Shreeve, Jean'ne M.

, p. 1711 - 1715 (2008/10/08)

Reactions of NF2CFO with CF3OF or with Al2Cl6 and HCl yield NF2OCF3 or NF2C(O)Cl, respectively. The reactions of NF2CFO with KF and CsF to give KOCF2NF

Process route upstream and downstream products

Process route

ammonia
7664-41-7

ammonia

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

nitrosyl fluoride
7789-25-5

nitrosyl fluoride

nitrylfluoride
10022-50-1

nitrylfluoride

N-monofluoroamine
13967-06-1,15861-05-9

N-monofluoroamine

Conditions
Conditions Yield
In melt; byproducts: N2O, N2, F2; Electrolysis; electrolysis of a molten anhyd. NH3-HF-mixt. (24.5-16% NH3) at 65-40°C;;
In melt; byproducts: N2O, N2, F2; Electrolysis; electrolysis of a molten anhyd. NH3-HF-mixt. (24.5-16% NH3) at 65-40°C;;
N-monofluoroamine
13967-06-1,15861-05-9

N-monofluoroamine

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

Conditions
Conditions Yield
With Fehling soln.; In water; detected in gaseous mixt.;;
ammonia
7664-41-7

ammonia

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

Conditions
Conditions Yield
In melt; byproducts: N2, N2O; Electrolysis; electrolysis of a molten anhyd. NH3-HF-mixt. (29-27% NH3) at 124-112°C;;
In melt; byproducts: N2, N2O; Electrolysis; electrolysis of a molten anhyd. NH3-HF-mixt. (29-27% NH3) at 124-112°C;;
ammonia
7664-41-7

ammonia

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

N-monofluoroamine
13967-06-1,15861-05-9

N-monofluoroamine

Conditions
Conditions Yield
In melt; byproducts: N2O; Electrolysis; electrolysis of a molten anhyd. NH3-HF-mixt. (27-24.5% NH3) at 112-65°C;;
In melt; byproducts: N2O; Electrolysis; electrolysis of a molten anhyd. NH3-HF-mixt. (27-24.5% NH3) at 112-65°C;;
ammonium fluoride

ammonium fluoride

fluorine
7782-41-4

fluorine

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

difluoroamino radical
3744-07-8

difluoroamino radical

N-monofluoroamine
13967-06-1,15861-05-9

N-monofluoroamine

Conditions
Conditions Yield
ammonium bifluoride

ammonium bifluoride

fluorine
7782-41-4

fluorine

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

difluoroamino radical
3744-07-8

difluoroamino radical

N-monofluoroamine
13967-06-1,15861-05-9

N-monofluoroamine

Conditions
Conditions Yield
ammonia
7664-41-7

ammonia

fluorine
7782-41-4

fluorine

difluoroamine
10405-27-3

difluoroamine

nitrogen trifluoride
7783-54-2

nitrogen trifluoride

difluoroamino radical
3744-07-8

difluoroamino radical

N-monofluoroamine
13967-06-1,15861-05-9

N-monofluoroamine

Conditions
Conditions Yield
fluorine
7782-41-4

fluorine

urea
57-13-6

urea

difluoroamine
10405-27-3

difluoroamine

isocyanic acid
75-13-8

isocyanic acid

Carbonyl fluoride
353-50-4

Carbonyl fluoride

Conditions
Conditions Yield
0°C;
difluorocarbamoyl chloride
16847-30-6

difluorocarbamoyl chloride

water
7732-18-5

water

hydrogenchloride
7647-01-0,15364-23-5

hydrogenchloride

difluoroamine
10405-27-3

difluoroamine

carbon dioxide
124-38-9,18923-20-1

carbon dioxide

Conditions
Conditions Yield
with a trace of liq. H2O; IR spectcroscopy;
with a trace of liq. H2O; IR spectcroscopy;
trifluoromethylamide
2368-32-3

trifluoromethylamide

water
7732-18-5

water

difluoroamine
10405-27-3

difluoroamine

carbon dioxide
124-38-9,18923-20-1

carbon dioxide

Conditions
Conditions Yield
hydrolysis at room temp.;
hydrolysis at room temp.;

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  • Chemlyte Solutions
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