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Merck
CN

T68020

Trimellitic anhydride chloride

98%

Synonym(s):

Benzene-1,2,4-tricarboxylic 1,2-anhydride 4-chloride

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About This Item

Empirical Formula (Hill Notation):
C9H3ClO4
CAS Number:
Molecular Weight:
210.57
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
214-874-8
Beilstein/REAXYS Number:
610823
MDL number:
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InChI key

NJMOHBDCGXJLNJ-UHFFFAOYSA-N

InChI

1S/C9H3ClO4/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12/h1-3H

SMILES string

ClC(=O)c1ccc2C(=O)OC(=O)c2c1

assay

98%

mp

66-68 °C (lit.)

storage temp.

2-8°C

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Nadia A Mohamed et al.
International journal of biological macromolecules, 132, 416-428 (2019-04-02)
Novel trimellitic anhydride isothiocyanate was successfully synthesized and utilized in various concentrations to obtain four novel cross linked chitosan hydrogels H1-H4. Three multi-walled carbon nanotube (MWCNT) biocomposites based on H1 were also prepared. Their structures were proven by elemental analysis

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