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390100

3,5-Dimethylphenyl isocyanate

Name: 3,5-Dimethylphenyl isocyanate
Brand: ALDRICH

99%

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About This Item

Linear Formula:

(CH₃)₂C₆H₃NCO

CAS Number:

54132-75-1

Molecular Weight:

147.17

NACRES:

NA.22

PubChem Substance ID:

24864316

UNSPSC Code:

12352100

EC Number:

258-987-0

MDL number:

MFCD00013868

Assay:

99%

Form:

liquid

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Properties

vapor pressure

0.2 psi ( 20 °C)

assay

99%

form

liquid

refractive index

n20/D 1.528 (lit.)

density

1.045 g/mL at 25 °C (lit.)

functional group

isocyanate

storage temp.

2-8°C

SMILES string

Cc1cc(C)cc(c1)N=C=O

InChI

1S/C9H9NO/c1-7-3-8(2)5-9(4-7)10-6-11/h3-5H,1-2H3

InChI key

DZSGDHNHQAJZCO-UHFFFAOYSA-N

Description

Application

Uses include linking with oligosaccharides and cyclodextrins for chiral chromatography stationary phases.

pictograms

GHS08,GHS07

signalword

Danger

hcodes

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

pcodes

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

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

183.2 °F - closed cup

flash_point_c

84 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Graphene quantum dots functionalized β-cyclodextrin and cellulose chiral stationary phases with enhanced enantioseparation performance.

Qi Wu et al.

Journal of chromatography. A, 1600, 209-218 (2019-05-03)

Graphene quantum dots (GQD) functionalized β-cyclodextrin (β-CD) and cellulose silica composites were first prepared and applied in HPLC as chiral stationary phases (CSP) to investigate the effect of GQDs on chiral separation. Through comparing the enantioseparation performance of GQDs functionalized

Bulletin of the Chemical Society of Japan, 63, 3606-3606 (1990)

Application of Partially Substituted 3,5-Dimethylphenylcarbamate-(3-(2-O-β-Cyclodextrin)-2-Hydroxypropoxy)-Propylsilyl-Appended Silica Particles as Chiral Stationary Phase for Multi-mode High-performance Liquid Chromatography.

Mingxuan Ma et al.

Journal of chromatographic science, 55(8), 839-845 (2017-05-16)

A new type of partially substituted 3,5-dimethylphenylcarbamate-(3-(2-O-β-cyclodextrin)-2-hydroxypropoxy)-propylsilyl-appended silica particles (MP-CD-HPS) have been prepared by a convenient post-immobilization derivazition procedure. The MP-CD-HPS has been successfully used as chiral stationary phase (CSP) for high-performance liquid chromatography (HPLC) under normal phase, reversed phase

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Global Trade Item Number

SKU	GTIN
390100-5G	04061837507410
390100-25G	04061837507403