Skip to Content
Merck
CN
All Photos(3)

Documents

Safety Information

C105198

Sigma-Aldrich

Cyclohexyl isocyanate

98%

Sign Into View Organizational & Contract Pricing
All Photos(3)
Synonym(s):
Isocyanatocyclohexane
Linear Formula:
C6H11NCO
CAS Number:
3173-53-3
Molecular Weight:
125.17
Beilstein:
507983
EC Number:
221-639-3
MDL number:
MFCD00003840
UNSPSC Code:
12352100
PubChem Substance ID:
24891960
NACRES:
NA.22

vapor pressure

1.83 psi ( 20 °C)

Quality Level

100

Assay

98%

form

liquid

refractive index

n20/D 1.455 (lit.)

bp

168-170 °C (lit.)

density

0.98 g/mL at 25 °C (lit.)

SMILES string

O=C=NC1CCCCC1

InChI

1S/C7H11NO/c9-6-8-7-4-2-1-3-5-7/h7H,1-5H2

InChI key

KQWGXHWJMSMDJJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Caution

precipitation may occur during storage

Signal Word

Danger

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 2

Flash Point(F)

120.2 °F

Flash Point(C)

49 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

S D Harrison et al.
Cancer chemotherapy and pharmacology, 14(2), 146-149 (1985-01-01)
The effects of BCNU, CCNU, methyl-CCNU, streptozotocin, and chlorozotocin on calmodulin activity were studied in vitro and in vivo. Preincubation of BCNU, CCNU, and methyl-CCNU with calmodulin produced a concentration-dependent inhibition of in vitro calmodulin activity expressed as stimulation of
R E Solís-Correa et al.
Journal of biomaterials science. Polymer edition, 18(5), 561-578 (2007-06-07)
For short-term cardiovascular application, segmented polyurethanes (SPUs) based on 4,4-methylenebis(cyclohexyl isocyanate) (HMDI), polytetramethylenglycol (PTMG) and 1,4-butanediol (BD) were synthesized and characterized by spectroscopy (FT-IR, (1)H-NMR) and thermal (TGA, DMA, DSC) and mechanical techniques. The segmented nature of the SPUs was
Sönke Rehder et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 80(1), 203-208 (2011-09-13)
A glibenclamide polymorph published by Panagopoulou-Kaplani and Malamataris (2000) [1], obtained by sublimation of amorphous glibenclamide, was analysed. A new interpretation of the data is presented and experimentally confirmed by X-ray powder diffractometry, Fourier transformation infrared spectroscopy, differential scanning calorimetry
Lili Zhang et al.
Journal of chromatography. A, 1623, 461174-461174 (2020-06-09)
A new class of chitosan derivatives with an isopropylthiourea at the 2-position and various carbamates at the 3,6-positions of the glucosamine skeleton was synthesized by the selective thiocarbamoylation of the 2-amino group. The chiral stationary phases (CSPs) were then prepared

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service