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M89803

Mucochloric acid

99%

Synonym(s):

2,3-Dichloromalealdehydic acid

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About This Item

Linear Formula:
OHCCCl=CClCOOH
CAS Number:
87-56-9
Molecular Weight:
168.96
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24897301
EC Number:
201-752-4
Beilstein/REAXYS Number:
1705641
MDL number:
MFCD00006966
Assay:
99%
Form:
crystals
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Quality Segment

assay

99%

form

crystals

mp

125-128 °C (lit.)

functional group

aldehyde

SMILES string

OC(=O)\C(Cl)=C(/Cl)C=O

InChI

1S/C4H2Cl2O3/c5-2(1-7)3(6)4(8)9/h1H,(H,8,9)/b3-2+

InChI key

LUMLZKVIXLWTCI-NSCUHMNNSA-N

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Codes

H301,H314,H335

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 2

Flash Point (°F)

366.8 °F

Flash Point (°C)

186 °C

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

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