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66749

Dichloromethane

puriss., absolute, over molecular sieve (H2O ≤0.005%), ≥99.5% (GC)

Synonym(s):

Methylene chloride

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About This Item

Empirical Formula (Hill Notation):
CH2Cl2
CAS Number:
75-09-2
Molecular Weight:
84.93
EC Number:
200-838-9
UNSPSC Code:
12352101
PubChem Substance ID:
24884918
Beilstein/REAXYS Number:
1730800
MDL number:
MFCD00000881
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vapor density

2.9 (vs air)

vapor pressure

24.45 psi ( 55 °C), 6.83 psi ( 20 °C)

grade

absolute, puriss.

assay

≥99.5% (GC)

autoignition temp.

1223 °F

quality

over molecular sieve (H2O ≤0.005%)

contains

~0.002% amylene as stabilizer

expl. lim.

22 %

refractive index

n20/D 1.424

bp

39.8-40 °C (lit.)

mp

−95 °C (lit.)

density

1.325 g/mL at 25 °C (lit.)

SMILES string

ClCCl

InChI

1S/CH2Cl2/c2-1-3/h1H2

InChI key

YMWUJEATGCHHMB-UHFFFAOYSA-N

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 2

flash_point_f

does not flash

flash_point_c

does not flash

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
STBK8201
STBK8196
STBK8199
STBK8202
STBK8181

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Enzymatic peptide synthesis in organic solvent with different zeolites as immobilization matrixes.
Xing GW, et al.
Tetrahedron, 56(22), 3517-3522 (2000)
R Re et al.
Free radical biology & medicine, 26(9-10), 1231-1237 (1999-06-25)
A method for the screening of antioxidant activity is reported as a decolorization assay applicable to both lipophilic and hydrophilic antioxidants, including flavonoids, hydroxycinnamates, carotenoids, and plasma antioxidants. The pre-formed radical monocation of 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS*+) is generated by oxidation
V Melissinaki et al.
Biofabrication, 3(4), 045005-045005 (2011-09-21)
This study reports on the production of high-resolution 3D structures of polylactide-based materials via multi-photon polymerization and explores their use as neural tissue engineering scaffolds. To achieve this, a liquid polylactide resin was synthesized in house and rendered photocurable via
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