BGC » Chemicals A-Z » Dimethyl diselenide

BGC ID: 360996851294-19

Dimethyl diselenide

Identify Properties Safty Prices Suppliers 10 Links ☰

Identify Properties Safty Prices Suppliers 10 Links

CAS 7101-31-7

Formula C2H6Se2

MDL MFCD00008254

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
360996851294	Dimethyl diselenide (360996851294)		on request	+ -

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Identify

Synonyms:

dimethyl diselenide ; methyl diselenide ; dimethyldiselenium ; dimethyl perselenide ; dimethyl perdiselenide ; (ch3se)2 ; diselenide, dimethyl ; 1,2-dimethyldiselane ; methyldiselanylmethane ; dimethyl diselenide 96%

CAS:

7101-31-7

EINECS:

230-410-7

Molecular Formula:

C2H6Se2

MDL:

MFCD00008254

SMILES:

C[Se][Se]C

Properties

Molecular Weight:

187.99 g·mol−1

Density:

1.987 g/mL at 25 °C(lit.)

Melting point:

-82.2 °C

Boiling point:

155-157 °C(lit.)

Flash point:

140 ºF

Physical Description:

orange liquid with a very unpleasant smell

Safety Information

Hazard Symbols: T, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

23/24/25-50/53-33-23/25 (R)

Safety Codes:

23-36/37/39-45-61-60-28A-20/21-28 (S)

WGK Germany:

RID / ADR:

UN 2929 6.1 / PG 2

Storage temperature:

0-6°C

Prices

For Dimethyl diselenide we can currently show 8 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 239.00 for 5 g to USD 296.00 per 25 g in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
25 g	on request	$296.00	+ -
100 g	on request	$685.00	+ -

Last price review [2023-08-26]

Suppliers

Global Dimethyl diselenide Suppliers : USA (2) Germany (3) P.R.China (5)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Chemvon Biotechnology Co. Ltd.	+86-21-50790412	+86-21-50790419	P.R.China	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Keying Chem Co., Ltd.	+86-571-85378921	+86-571-85378913	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Synthon-Chemicals GmbH & Co. KG	+49 3494 636983	+49 3494 636969	Germany	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST