Dimethyldiselenide

Dimethyldiselenide
  • CAS No.:7101-31-7

Important Notice

  1. This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
  2. This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
  3. The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.
Other grades of this product :
Dimethyldiselenide Basic information
Product Name:Dimethyldiselenide
Synonyms:(CH3Se)2;1,2-Dimethyldiselane;Diselenide, dimethyl;Methyldiselanylmethane;Dimethyl perdiselenide;Dimethyl perselenide;Dimethyldiselenium;Dimethyldiselenide,99+%
CAS:7101-31-7
MF:C2H6Se2
MW:188.01
EINECS:230-410-7
Product Categories:Pharmaceutical Intermediates;Classes of Metal Compounds;Se (Selenium) Compounds;Semimetal Compounds
Mol File:7101-31-7.mol
Dimethyldiselenide Chemical Properties
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.)
Fp 140 °F
storage temp. 0-6°C
form liquid
color Light yellow to Brown
Water Solubility Reacts with water.
Sensitive Air & Moisture Sensitive
Exposure limitsACGIH: TWA 0.2 mg/m3NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong acids.
CAS DataBase Reference7101-31-7(CAS DataBase Reference)
NIST Chemistry ReferenceDimethyl diselenide(7101-31-7)
Safety Information
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
HazardClass 6.1
PackingGroup II
MSDS Information
ProviderLanguage
Dimethyldiselenide English
SigmaAldrich English
ACROS English
ALFA English
Dimethyldiselenide Usage And Synthesis
Chemical Propertiesorange liquid with a very unpleasant smell
UsesDimethyl diselenide is a powerful reagent used for identification of distonic radical cations
General DescriptionDimethyl 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
Preparation ProductsSELENO-DL-METHIONINE

Welcome!

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

  • NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
  • +86-23-6139-8061 +86-13650506873
  • danny@chemdad.com sales@chemdad.com
  • www.chemdad.com
  • WhatsApp +86-13650506873

Name

phone

company

email

message

Read the full Disclaimer
Payment methods
Google translate: 日本语日本语 한국어한국어 FrançaisFrançais DeutschDeutsch EspañaEspaña TürkiyeTürkiye