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D54206

Sigma-Aldrich

Dichloroacetaldehyde diethyl acetal

≥95.0%

Synonym(s):

1,1-Dichloro-2,2-diethoxyethane

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About This Item

Linear Formula:
Cl2CHCH(OC2H5)2
CAS Number:
619-33-0
Molecular Weight:
187.06
Beilstein:
1699086
EC Number:
210-591-9
MDL number:
MFCD00000849
UNSPSC Code:
12352100
PubChem Substance ID:
24893834
NACRES:
NA.22

Quality Level

100

Assay

≥95.0%

form

liquid

refractive index

n20/D 1.436 (lit.)

bp

183-184 °C (lit.)

density

1.138 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOC(OCC)C(Cl)Cl

InChI

1S/C6H12Cl2O2/c1-3-9-6(5(7)8)10-4-2/h5-6H,3-4H2,1-2H3

InChI key

CDHLQZJRWKQATP-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

138.2 °F - closed cup

Flash Point(C)

59 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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