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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Cyanate ester / isocyanate >BENZOYL ISOCYANATE

BENZOYL ISOCYANATE

BENZOYL ISOCYANATE Structure
  • ₹1656.23 - ₹6148.6
  • Product name: BENZOYL ISOCYANATE
  • CAS: 4461-33-0
  • MF: C8H5NO2
  • MW: 147.13
  • EINECS:224-717-5
  • MDL Number:MFCD00002032
  • Synonyms:BENZOYL ISOCYANATE, TECH., 90%;Benzoyl isocyanate, pract., 95%;Benzoyl isocyanate (9CI);Benzoyl isocyanate, 90%, tech;Benzoyl isocyanate, tech., 90% 5GR;Benzoyl isocyanate technical grade, 90%;BENZOYL ISOCYANATE;Benzoyl isocyanate-90%
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number308188
  • Product descriptionBenzoyl isocyanate technical grade, 90%
  • Packaging1G
  • Price₹1656.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number308188
  • Product descriptionBenzoyl isocyanate technical grade, 90%
  • Packaging5G
  • Price₹6148.6
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 308188 Benzoyl isocyanate technical grade, 90% 1G ₹1656.23 2022-06-14 Buy
Sigma-Aldrich(India) 308188 Benzoyl isocyanate technical grade, 90% 5G ₹6148.6 2022-06-14 Buy

Properties

Melting point :25.9°C
Boiling point :94-96 °C21 mm Hg(lit.)
Density :1.171 g/mL at 25 °C(lit.)
refractive index :n20/D 1.5514(lit.)
Flash point :162 °F
storage temp. :-20°C
form :Solid
color :Clear to hazy colorlessor white
Sensitive :Moisture Sensitive
BRN :878595
CAS DataBase Reference :4461-33-0

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Benzoyl isocyanate was used as a capping reagent for low-reactivity hydroxy groups in the solid-phase-supported oligosaccharide synthesis.

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