493783

4-Cyanophenyl isocyanate

97%

Manufacturer: Sigma Aldrich

CAS Number: 40465-45-0

Select a Size

Pack Size SKU Availability Price
2 G 493783-2-G In Stock ₹ 13,152.38
10 G 493783-10-G In Stock ₹ 47,077.93

493783 - 2 G

₹ 13,152.38

In Stock

Quantity

1

Base Price: ₹ 13,152.38

GST (18%): ₹ 2,367.428

Total Price: ₹ 15,519.808

Quality Level

100

Assay

97%

mp

101-104 °C (lit.)

storage temp.

2-8°C

SMILES string

O=C=Nc1ccc(cc1)C#N

InChI

1S/C8H4N2O/c9-5-7-1-3-8(4-2-7)10-6-11/h1-4H

InChI key

TVSXDZNUTPLDKY-UHFFFAOYSA-N

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Description

  • General description: 4-Cyanophenyl isocyanate, also known as 4-isocyanatobenzonitrile, is an aryl isocyanate. It alters the surface of silk sericin in lithium chloride/dimethyl sulfoxide solvent by forming urethane linkages.[1]

SAFETY INFORMATION

Pictograms

GHS08,GHS07

Signal Word

Danger

Hazard Statements

H302 + H312 + H332,H315,H317,H319,H334,H335

Precautionary Statements

P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves