| Identification | More | [Name]
2,5-DIFLUOROPHENYL ISOCYANATE | [CAS]
39718-32-6 | [Synonyms]
2,5-DIFLUOROPHENYL ISOCYANATE
1,4-Difluoro-2-isocyanato-benzene
2,5-Difluorophenyl isocyanate 97%
2,5-Difluorophenylisocyanate97%
Isocyanic Acid 2,5-Difluorophenyl Ester | [EINECS(EC#)]
623-606-2 | [Molecular Formula]
C7H3F2NO | [MDL Number]
MFCD00013843 | [Molecular Weight]
155.1 | [MOL File]
39718-32-6.mol |
| Chemical Properties | Back Directory | [Appearance]
colorless to light yellow liquid | [Boiling point ]
78 °C (33 mmHg) | [density ]
1.323 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.494(lit.)
| [Fp ]
133 °F
| [storage temp. ]
0-6°C | [form ]
clear liquid | [color ]
Colorless to Light yellow | [Sensitive ]
Moisture Sensitive/Lachrymatory | [BRN ]
2091753 | [InChI]
1S/C7H3F2NO/c8-5-1-2-6(9)7(3-5)10-4-11/h1-3H | [InChIKey]
SNHIIFOXCRYGGY-UHFFFAOYSA-N | [SMILES]
Fc1ccc(F)c(c1)N=C=O | [CAS DataBase Reference]
39718-32-6(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,T,Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
R23/25:Toxic by inhalation and if swallowed . | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
UN 3080 6.1/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Toxic/Lachrymatory/Moisture Sensitive | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
29291000 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Liq. 3
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
colorless to light yellow liquid | [Uses]
2,5-Difluorophenyl isocyanate may be used in the preparation of a potential antiatherosclerotic agent. | [General Description]
2,5-Difluorophenyl isocyanate is an aryl fluorinated building block. It is also referred as 2,5-difluorophenyl ester of isocyanic acid. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|