Dichloromethane
SIGALD/676853 - ACS reagent, ≥99.5%, contains 40-150 ppm amylene as stabilizer
Synonym: Methylene chloride
CAS Number: 75-09-2
Empirical Formula (Hill Notation): CH2Cl2
Molecular Weight: 84.93
EC Number: 200-838-9
MDL Number: MFCD00000881
Linear Formula: CH2Cl2
Product Type: Chemical
assay | ≥99.5% |
autoignition temp. | 1223 °F |
bp | 39.8-40 °C (lit.) |
color | APHA: ≤10 |
contains | 40-150 ppm amylene as stabilizer |
density | 1.325 g/mL at 25 °C (lit.) |
evapn. residue | ≤0.002% |
expl. lim. | 22 % |
form | liquid |
grade | ACS reagent |
impurities | Free halogens, passes test |
≤0.0003 meq/g Titr. acid | |
≤0.02% water | |
InChI | 1S/CH2Cl2/c2-1-3/h1H2 |
InChI key | YMWUJEATGCHHMB-UHFFFAOYSA |
mp | −95 °C (lit.) |
Quality Level | 200 ![]() |
refractive index | n |
SMILES string | ClCCl |
vapor density | 2.9 (vs air) |
vapor pressure | 24.45 psi ( 55 °C) |
6.83 psi ( 20 °C) |
Application: |
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Features and Benefits: | ACS solvents meet or exceed the high standards of the American Chemical Society (ACS) ,with test specifications that are specialized to every compound. According to the American Chemical Society, ACS reagent grade implies that it is a substance of sufficient purity to be used in most chemical analyses or reactions. |
Packaging: | 1, 4, 4×4 L in aluminum bottle |
Symbol | ![]() ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 - H336 - H351 |
Precautionary statements | P201 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
Hazard Codes | Xn |
Risk Statements | 36/37/38-40-67 |
Safety Statements | 23-24/25-36/37 |
RIDADR | UN 1593 6.1 / PGIII |
WGK Germany | WGK 2 |
Flash Point(F) | does not flash |
Flash Point(C) | does not flash |
Purity | ≥99.5% |
bp | 39.8-40 °C (lit.) |
mp | −95 °C (lit.) |
Density | 1.325 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352101 |