Dichloromethane
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- $10 - $8660
- Product name: Dichloromethane
- CAS: 75-09-2
- MF: CH2Cl2
- MW: 84.93
- EINECS:200-838-9
- MDL Number:MFCD00672695
- Synonyms:DICHLOROMETHANE, ACS REAGENT, >=99.5%, &;DICHLOROMETHANE CHROMASOLV FOR HPLC &;DICHLOROMETHANE FOR UV-SPECTROSCOPY &;Dichloromethane, Biotech. grade, 99.9%, contains 50-150ppm amylene as stabilizer;DICHLOROMETHANE, >=99.5%, A.C.S. REAGENT;DICHLOROMETHANE FOR RESIDUE ANALYSIS &;DICHLOROMETHANE DIST. 5 L;METHYLENE CHLORIDE, 1X1ML, MEOH, 5000UG/ ML
157 prices
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Brand
- Alfa Aesar
- American Custom Chemicals Corporation
- Biosynth Carbosynth
- ChemPure Brand Chemicals
- GFS CHEMICALS
- Iris Biotech GmbH
- Oakwood
- ProChem
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 1mL
- 5000mg
- 4x2ml
- 250ml
- 3x1.2ml
- 25mL
- 100ml
- 0
- 1060482500
- 12x100ml
- 2l
- 4x2l
- 10L
- 4X2.5L
- 18L
- 18.9L
- 20L
- m1550000
- 50L
- 150L
- 190L
- 200l
- 5ml
- 50mL
- *4x1L
- *4x4L
- 1060480500
- 100gm
- 2Kg
- 2500ml
- 2.5L
- 4L
- 500ml
- 1kg
- 1000ml
- 1060511001
- 1L
- 6x500mL
- 5kg
- 6x1L
- 10Kg
- 4x4L
- 25L
- 25kg
- ManufacturerAlfa Aesar
- Product number022917
- Product descriptionDichloromethane, HPLC Grade, 99.7+%, stab. with amylene
- Packaging250ml
- Price$34.3
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberL13089
- Product descriptionDichloromethane, 99+%, stab. with ca. 50ppm amylene
- Packaging500ml
- Price$35.4
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039116
- Product descriptionDichloromethane, ACS, 99.5+%, stab. with amylene
- Packaging500ml
- Price$36.6
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number041835
- Product descriptionDichloromethane, anhydrous, 99.7+%, packaged under Argon in resealable ChemSeal? bottles, stab. with amylene
- Packaging250ml
- Price$36.8
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberL13089
- Product descriptionDichloromethane, 99+%, stab. with ca. 50ppm amylene
- Packaging1000ml
- Price$46.4
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039116
- Product descriptionDichloromethane, ACS, 99.5+%, stab. with amylene
- Packaging1L
- Price$53.2
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number032440
- Product descriptionDichloromethane, Spectrophotometric Grade, 99.7+%, stab. with amylene
- Packaging*4x1L
- Price$176
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number022917
- Product descriptionDichloromethane, HPLC Grade, 99.7+%, stab. with amylene
- Packaging*4x1L
- Price$200
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number041835
- Product descriptionDichloromethane, anhydrous, 99.7+%, packaged under Argon in resealable ChemSeal? bottles, stab. with amylene
- Packaging*4x1L
- Price$215
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number042006
- Product descriptionDichloromethane, Environmental Grade, 99.8+%, stab. with amylene
- Packaging*4x4L
- Price$347
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number042006
- Product descriptionDichloromethane, Environmental Grade, 99.8+%, stab. with amylene
- Packaging4L
- Price$113
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039116
- Product descriptionDichloromethane, ACS, 99.5+%, stab. with amylene
- Packaging4L
- Price$127
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number032440
- Product descriptionDichloromethane, Spectrophotometric Grade, 99.7+%, stab. with amylene
- Packaging4L
- Price$129
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039116
- Product descriptionDichloromethane, ACS, 99.5+%, stab. with amylene
- Packaging*4x1L
- Price$139
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number042006
- Product descriptionDichloromethane, Environmental Grade, 99.8+%, stab. with amylene
- Packaging*4x1L
- Price$147
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number022917
- Product descriptionDichloromethane, HPLC Grade, 99.7+%, stab. with amylene
- Packaging4L
- Price$154
- Updated2023-06-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | 022917 | Dichloromethane, HPLC Grade, 99.7+%, stab. with amylene | 250ml | $34.3 | 2023-06-20 | Buy |
| Alfa Aesar | L13089 | Dichloromethane, 99+%, stab. with ca. 50ppm amylene | 500ml | $35.4 | 2023-06-20 | Buy |
| Alfa Aesar | 039116 | Dichloromethane, ACS, 99.5+%, stab. with amylene | 500ml | $36.6 | 2023-06-20 | Buy |
| Alfa Aesar | 041835 | Dichloromethane, anhydrous, 99.7+%, packaged under Argon in resealable ChemSeal? bottles, stab. with amylene | 250ml | $36.8 | 2023-06-20 | Buy |
| Alfa Aesar | L13089 | Dichloromethane, 99+%, stab. with ca. 50ppm amylene | 1000ml | $46.4 | 2023-06-20 | Buy |
| Alfa Aesar | 039116 | Dichloromethane, ACS, 99.5+%, stab. with amylene | 1L | $53.2 | 2023-06-20 | Buy |
| Alfa Aesar | 032440 | Dichloromethane, Spectrophotometric Grade, 99.7+%, stab. with amylene | *4x1L | $176 | 2023-06-20 | Buy |
| Alfa Aesar | 022917 | Dichloromethane, HPLC Grade, 99.7+%, stab. with amylene | *4x1L | $200 | 2023-06-20 | Buy |
| Alfa Aesar | 041835 | Dichloromethane, anhydrous, 99.7+%, packaged under Argon in resealable ChemSeal? bottles, stab. with amylene | *4x1L | $215 | 2023-06-20 | Buy |
| Alfa Aesar | 042006 | Dichloromethane, Environmental Grade, 99.8+%, stab. with amylene | *4x4L | $347 | 2023-06-20 | Buy |
| Alfa Aesar | 042006 | Dichloromethane, Environmental Grade, 99.8+%, stab. with amylene | 4L | $113 | 2023-06-20 | Buy |
| Alfa Aesar | 039116 | Dichloromethane, ACS, 99.5+%, stab. with amylene | 4L | $127 | 2023-06-20 | Buy |
| Alfa Aesar | 032440 | Dichloromethane, Spectrophotometric Grade, 99.7+%, stab. with amylene | 4L | $129 | 2023-06-20 | Buy |
| Alfa Aesar | 039116 | Dichloromethane, ACS, 99.5+%, stab. with amylene | *4x1L | $139 | 2023-06-20 | Buy |
| Alfa Aesar | 042006 | Dichloromethane, Environmental Grade, 99.8+%, stab. with amylene | *4x1L | $147 | 2023-06-20 | Buy |
| Alfa Aesar | 022917 | Dichloromethane, HPLC Grade, 99.7+%, stab. with amylene | 4L | $154 | 2023-06-20 | Buy |
Properties
Melting point :-97 °C
Boiling point :39.8-40 °C mm Hg(lit.)
Density :1.325 g/mL at 25 °C(lit.)
vapor density :2.9 (vs air)
vapor pressure :24.45 psi ( 55 °C)
refractive index :n20/D 1.424(lit.)
Flash point :39-40°C
storage temp. :room temp
solubility :Miscible in ethyl acetate, alcohol, hexanes, methanol, diethyl ether, n-octanol, acetone benzene, carbon tetrachloride, diethyl ether and chloroform.
form :Liquid
Specific Gravity :1.329 (20/20℃)
color :APHA: ≤10
Odor :Odor threshold 160 to 230 ppm
Odor Threshold :160ppm
explosive limit :13-22%(V)
Water Solubility :20 g/L (20 ºC)
λmax :λ: 235 nm Amax: 1.00
λ: 240 nm Amax: 0.20
λ: 250 nm Amax: 0.05
λ: 260 nm Amax: 0.02
λ: 340-400 nm Amax: 0.01 Merck :14,6063
BRN :1730800
Henry's Law Constant :2.49 at 30 °C (headspace-GC, Sanz et al., 1997)
Exposure limits :TLV-TWA 50 ppm (～175 mg/m3) (ACGIH); carcinogenicity: Suspected Human Carcinogen (ACGIH), Animal Sufficient Evidence, Human Inadequate Evidence (IARC).
Dielectric constant :9.1（20℃）
Stability :Volatile
LogP :1.250
CAS DataBase Reference :75-09-2(CAS DataBase Reference)
IARC :2A (Vol. Sup 7, 71, 110) 2017
NIST Chemistry Reference :Methylene chloride(75-09-2)
EPA Substance Registry System :Methylene chloride (75-09-2)
Boiling point :39.8-40 °C mm Hg(lit.)
Density :1.325 g/mL at 25 °C(lit.)
vapor density :2.9 (vs air)
vapor pressure :24.45 psi ( 55 °C)
refractive index :n
Flash point :39-40°C
storage temp. :room temp
solubility :Miscible in ethyl acetate, alcohol, hexanes, methanol, diethyl ether, n-octanol, acetone benzene, carbon tetrachloride, diethyl ether and chloroform.
form :Liquid
Specific Gravity :1.329 (20/20℃)
color :APHA: ≤10
Odor :Odor threshold 160 to 230 ppm
Odor Threshold :160ppm
explosive limit :13-22%(V)
Water Solubility :20 g/L (20 ºC)
λmax :λ: 235 nm Amax: 1.00
λ: 240 nm Amax: 0.20
λ: 250 nm Amax: 0.05
λ: 260 nm Amax: 0.02
λ: 340-400 nm Amax: 0.01 Merck :14,6063
BRN :1730800
Henry's Law Constant :2.49 at 30 °C (headspace-GC, Sanz et al., 1997)
Exposure limits :TLV-TWA 50 ppm (～175 mg/m3) (ACGIH); carcinogenicity: Suspected Human Carcinogen (ACGIH), Animal Sufficient Evidence, Human Inadequate Evidence (IARC).
Dielectric constant :9.1（20℃）
Stability :Volatile
LogP :1.250
CAS DataBase Reference :75-09-2(CAS DataBase Reference)
IARC :2A (Vol. Sup 7, 71, 110) 2017
NIST Chemistry Reference :Methylene chloride(75-09-2)
EPA Substance Registry System :Methylene chloride (75-09-2)
Safety Information
| Symbol(GHS): |
 
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Description
Dichloromethane has been tested as a solvent medium for the dipyridine-chromium(VI) oxide. Solubility was reported to be 12.5g/100ml. Role of quantity of TiO2 loading on activated carbon support employed in the photodecomposition of dichloromethane has been investigated.Dichloromethane is a chlorinated organic solvent that is susceptible to degradation with time. This can be suppressed by adding amylene as a stabilizer.
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Suppliers and manufacturers
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