3-Fluorophenyl Isocyanate , >97.0%(GC) , 404-71-7

CAS NO.：404-71-7

Empirical Formula: C7H4FNO

Molecular Weight: 137.11

MDL number: MFCD00002015

EINECS: 206-966-1

PRODUCT Properties

• Boiling point: 56-58°C 14mm
• Density: 1.201 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.514(lit.)
• Flash point: 107 °F
• storage temp.: 2-8°C
• form: Liquid
• color: Clear colorless
• Sensitive: Moisture Sensitive/Lachrymatory
• BRN: 774879
• InChI: 1S/C7H4FNO/c8-6-2-1-3-7(4-6)9-5-10/h1-4H
• InChIKey: RIKWVZGZRYDACA-UHFFFAOYSA-N
• SMILES: Fc1cccc(c1)N=C=O
• CAS DataBase Reference: 404-71-7(CAS DataBase Reference)

Description and Uses

3-Fluorophenyl isocyanate was used in the synthesis of linezolid. It was also used in the preparation of substituted 6-ureidopurines, 6(N²-3-fluorophenyl)ureidopurine.

Safety

• Symbol(GHS): GHS02,GHS07,GHS08
• Signal word: Danger
• Hazard statements: H226-H302+H312+H332-H315-H317-H319-H334-H335
• Precautionary statements: P210-P280-P301+P312-P303+P361+P353-P304+P340+P312-P305+P351+P338
• target organs: Respiratory system
• PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
• Hazard Codes: Xn,T,C
• Risk Statements: 10-20/21/22-36/37/38
• Safety Statements: 26-27-36/37/39-45
• RIDADR: UN 3080 6.1/PG 2
• WGK Germany: 3
• F: 19
• Hazard Note: Toxic/Corrosive/Lachrymatory/Moisture Sensitive
• HazardClass: 3
• PackingGroup: III
• HS Code: 29291090
• 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
• Limited Quantities: 100ml (liquid) or 0.5 Kg (solid)
• Excepted Quantities: Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml)