Dimethyldiselenide
- Product Name
- Dimethyldiselenide
- CAS No.
- 7101-31-7
- Chemical Name
- Dimethyldiselenide
- Synonyms
- 1,2-Dimethyldiselane;DIMETHYL DISELENIDE;(CH3Se)2;Dimethyldiselane;METHYL DISELENIDE;Dimethyldiselenium;Diselenide, dimethyl;Dimethyl perselenide;DimethylDiselenide>Dimethyl perdiselenide
- CBNumber
- CB3235311
- Molecular Formula
- C2H6Se2
- Formula Weight
- 188.01
- MOL File
- 7101-31-7.mol
Dimethyldiselenide Property
- Melting point:
- -82.2 °C
- Boiling point:
- 155-157 °C (lit.)
- Density
- 1.987 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.6388(lit.)
- Flash point:
- 140 °F
- storage temp.
- 0-6°C
- form
- liquid
- color
- Light yellow to Brown
- Water Solubility
- Reacts with water.
- Sensitive
- Air & Moisture Sensitive
- Exposure limits
- ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 - Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents, strong acids.
- CAS DataBase Reference
- 7101-31-7(CAS DataBase Reference)
- NIST Chemistry Reference
- Dimethyl diselenide(7101-31-7)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 23/24/25-50/53-33-23/25
- Safety Statements
- 23-36/37/39-45-61-60-28A-20/21-28
- RIDADR
- UN 2929 6.1/PG 2
- WGK Germany
- 3
- HS Code
- 2931.90.9051
- HazardClass
- 6.1
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H226Flammable liquid and vapour
H373May cause damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P273Avoid release to the environment.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P314Get medical advice/attention if you feel unwell.
N-Bromosuccinimide Price
- Product number
- 328502
- Product name
- Dimethyl diselenide
- Purity
- 96%
- Packaging
- 1g
- Price
- $57.3
- Updated
- 2024/03/01
- Product number
- 328502
- Product name
- Dimethyl diselenide
- Purity
- 96%
- Packaging
- 5g
- Price
- $325
- Updated
- 2024/03/01
- Product number
- D3290
- Product name
- Dimethyl Diselenide
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $56
- Updated
- 2024/03/01
- Product number
- D3290
- Product name
- Dimethyl Diselenide
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $251
- Updated
- 2022/04/27
- Product number
- 068119
- Product name
- Dimethyl diselenide, 99%
- Packaging
- 1g
- Price
- $79.65
- Updated
- 2024/03/01
Dimethyldiselenide Chemical Properties,Usage,Production
Chemical Properties
orange liquid with a very unpleasant smell
Uses
Dimethyl diselenide is a powerful reagent used for identification of distonic radical cations
Definition
ChEBI: Dimethyl diselenide is an organoselenium compound that is diselane covalently bound to two methyl groups. It has been detected in onion-family vegetables and soft-necked garlics. It induces ER stress and toxic protein aggregation in the budding yeast, S. cerevisiae and used as a reagent to identify distonic radical cations. It has a role as a bacterial metabolite, a mammalian metabolite, a plant metabolite and a human xenobiotic metabolite.
General Description
Dimethyl diselenide is a volatile selenium species and its determination in biological samples by HPLC-inductively coupled argon plasma mass spectrometry was reported. Selenium alkylation with dimethyl diselenide was reported by solid-phase microextraction gas chromatography-mass spectrometry.
Dimethyldiselenide Preparation Products And Raw materials
Raw materials
Preparation Products
Dimethyldiselenide Suppliers
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- nfo@matrix-fine-chemicals.com
- Country
- Switzerland
- ProdList
- 6968
- Advantage
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- Switzerland
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View Lastest Price from Dimethyldiselenide manufacturers
- Product
- Dimethyldiselenide 7101-31-7
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 200KG
- Release date
- 2020-01-12