DIMETHYLSELENIDE
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- $60 - $4113
- Product name: DIMETHYLSELENIDE
- CAS: 593-79-3
- MF: C2H6Se
- MW: 109.03
- EINECS:209-807-4
- MDL Number:MFCD00014848
- Synonyms:(CH3)2Se;(Methylselanyl)methane;dimethyl-selenid ;Methane, selenobis-;methane,selenobis- ;Methyl selenium;Methylselanylmethane ;Methylselenide(8CI)
13 prices
Selected condition：
Brand
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth Carbosynth
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
Package
- 100mg
- 250mg
- 500mg
- 1ml
- 1g
- 2g
- 10g
- 50g
- ManufacturerAK Scientific
- Product number1069CA
- Product descriptionDimethyl selenide
- Packaging1g
- Price$212
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberOGM0001640
- Product descriptionDimethyl selenide 95.00%
- Packaging1G
- Price$257.04
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD59464
- Product descriptionDimethylselenium
- Packaging100mg
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD59464
- Product descriptionDimethylselenium
- Packaging250mg
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD59464
- Product descriptionDimethylselenium
- Packaging500mg
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD59464
- Product descriptionDimethylselenium
- Packaging1g
- Price$230
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD59464
- Product descriptionDimethylselenium
- Packaging2g
- Price$400
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number41572
- Product descriptionDimethyl selenide ≥99.0% (GC)
- Packaging1ml
- Price$280
- Updated2025-07-31
- Buy
- ManufacturerStrem Chemicals
- Product number34-0550
- Product descriptionDimethylselenide (99.99+%-Se) PURATREM
- Packaging2g
- Price$258
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number34-0550
- Product descriptionDimethylselenide, 99%
- Packaging10g
- Price$1029
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number34-0550
- Product descriptionDimethylselenide, 99%
- Packaging50g
- Price$4113
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberD1289
- Product descriptionDimethyl selenide >98.0%(GC)
- Packaging1g
- Price$130
- Updated2022-04-27
- Buy
- ManufacturerTRC
- Product numberD460863
- Product descriptionDimethyl selenide
- Packaging100mg
- Price$75
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 1069CA | Dimethyl selenide | 1g | $212 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | OGM0001640 | Dimethyl selenide 95.00% | 1G | $257.04 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD59464 | Dimethylselenium | 100mg | $60 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD59464 | Dimethylselenium | 250mg | $95 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD59464 | Dimethylselenium | 500mg | $150 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD59464 | Dimethylselenium | 1g | $230 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD59464 | Dimethylselenium | 2g | $400 | 2021-12-16 | Buy |
| Sigma-Aldrich | 41572 | Dimethyl selenide ≥99.0% (GC) | 1ml | $280 | 2025-07-31 | Buy |
| Strem Chemicals | 34-0550 | Dimethylselenide (99.99+%-Se) PURATREM | 2g | $258 | 2024-03-01 | Buy |
| Strem Chemicals | 34-0550 | Dimethylselenide, 99% | 10g | $1029 | 2024-03-01 | Buy |
| Strem Chemicals | 34-0550 | Dimethylselenide, 99% | 50g | $4113 | 2024-03-01 | Buy |
| TCI Chemical | D1289 | Dimethyl selenide >98.0%(GC) | 1g | $130 | 2022-04-27 | Buy |
| TRC | D460863 | Dimethyl selenide | 100mg | $75 | 2021-12-16 | Buy |
Properties
Melting point :-88.01°C
Boiling point :57-58°C
Density :1.408 g/mL at 20 °C (lit.)
refractive index :1.4860-1.4890
Flash point :56-58°C
storage temp. :2-8°C
solubility :Very soluble in ethyl ether and ethyl alcohol.
form :liquid
Specific Gravity :1.41
color :colorless to yellow
Sensitive :Air & Light Sensitive
BRN :1696848
Exposure limits :ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 Stability :Stable. Hydrolyzes in water. Reactions with acid or strong oxidizing agents are dangerous.
CAS DataBase Reference :593-79-3(CAS DataBase Reference)
EPA Substance Registry System :Methane, selenobis- (593-79-3)
Boiling point :57-58°C
Density :1.408 g/mL at 20 °C (lit.)
refractive index :1.4860-1.4890
Flash point :56-58°C
storage temp. :2-8°C
solubility :Very soluble in ethyl ether and ethyl alcohol.
form :liquid
Specific Gravity :1.41
color :colorless to yellow
Sensitive :Air & Light Sensitive
BRN :1696848
Exposure limits :ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 Stability :Stable. Hydrolyzes in water. Reactions with acid or strong oxidizing agents are dangerous.
CAS DataBase Reference :593-79-3(CAS DataBase Reference)
EPA Substance Registry System :Methane, selenobis- (593-79-3)
Safety Information
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| Signal word: | Danger | |||||||||||||||||||||
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Description
Used as primary and secondary intermediate and also used in chemical research.Related product price
- DIMETHYLSELENIDE
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$35.2-3500
Suppliers and manufacturers
Hubei Jusheng Technology Co.,Ltd.
Antai Fine Chemical Technology Co.,Limited
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Dayang Chem (Hangzhou) Co.,Ltd.
Shaanxi Didu New Materials Co. Ltd
GIHI CHEMICALS CO.,LIMITED
Shanghai Acmec Biochemical Technology Co., Ltd.
