Methaneseleninic acid

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Identify Properties Safty Prices Suppliers 2 Links

CAS 28274-57-9

Formula CH4 O2 Se

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
454136525552	Methaneseleninic acid (454136525552)		on request	+ -

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Identify

Synonyms:

nsc 243621 ; nsc 244776 ; methylseleninic acid ; methylselenic acid ; methaneseleninic acid ; methylseleninicacid ; methaneseleninic acid 95% ; methaneseleninic acid(6ci,8ci,9ci)

CAS:

28274-57-9

EINECS:

Molecular Formula:

CH4 O2 Se

MDL:

SMILES:

C[Se](=O)O

Properties

Molecular Weight:

127 g·mol−1

Melting point:

128-132 °C(lit.)

Safety Information

Hazard Symbols: T, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

23/25-33-34-50/53 (R)

Safety Codes:

26-28-45-60-61-36/37/39-20/21 (S)

WGK Germany:

RID / ADR:

UN 2928 6.1 / PG 2

Prices

In the last 10 years, 1 prices are shown for »Methaneseleninic acid« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2016 from USD 319.00 for 1g to USD 319.00 per 1g in 2016 .