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Home > Product > Material & Chemicals > Polymer/Macromolecule > 1,3-Phenylene diisocyanate

1,3-Phenylene diisocyanate | CAS Number: 123-61-5

Catalog Number
ACM123615
Product Name
1,3-Phenylene diisocyanate
Structure
CAS Number
123-61-5
EC Number
204-637-7
UN Number
2206
IUPAC Name
1,3-diisocyanatobenzene
Synonyms
1,3-diisocyanato-benzen;1,3-Diisocyanatobenzene;Benzene, 1,3-diisocyanato-;Benzene, m-diisocyanato-;benzene,1,3,-diisocyanato-;benzene,1,3-diisocyanato-;Isocyanic acid, m-phenylene ester;isocyanicacid,m-phenyleneester
Molecular Weight
160.13
Exact Mass
160.02700
Molecular Formula
C8H4N2O2
Boiling Point
121ºC25 mm Hg(lit.)
Melting Point
49-51ºC(lit.)
Flash Point
>230 °F
Density
1.17g/cm3
Purity
96%
Appearance
White to off-white fused solid
SMILES
C1=CC(=CC(=C1)N=C=O)N=C=O
InChIKey
VGHSXKTVMPXHNG-UHFFFAOYSA-N
H-Bond Donor
0
H-Bond Acceptor
4
Safty Description
S22:Do not breathe dust . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37:Wear suitable protective clothing and gloves .
Hazard Statements
Xn: Harmful;
WGK Germany
3
Packing Group
II
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1Enzyme immobilization on silane-modified surface through short linkers: fate of interfacial phases and impact on catalytic activity.

Aissaoui N1, Bergaoui L, Boujday S, Lambert JF, Méthivier C, Landoulsi J.

Langmuir. 2014 Apr 15;30(14):4066-77. doi: 10.1021/la404935q. Epub 2014 Apr 2.

We investigated the mechanism of enzyme immobilization on silanized surfaces through coupling agents (cross-linkers) in order to understand the role of these molecules on interfacial processes and their effect on catalytic activity. To this end, we used a model multimeric enzyme (G6PDH) and several cross-linking molecules with different chemical properties, including the nature of the end-group (-NCO, -NCS, -CHO), the connecting chain (aliphatic vs aromatic), and geometrical constraints (meta vs para-disubstituted aromatics). Read More

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