L(+)-Selenomethionine, 99+%, ee 99+%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 259960010

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 3211-76-5 Weight: 0.05100kg Transport: UN number : 3283 Chem class : 1 Pack group : III


Packaging Glass bottle
Quantity 1g

Product Code. 10553601

Quantity Price
1 £ 248.4 / 1g
EU Stock 17
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Description and Specification

Chemical Identifiers

Chemical Name or Material L(+)-Selenomethionine
Name Note 99+% e.e.
CAS 3211-76-5
Physical Form Shiny Powder
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula C5H11NO2Se
Linear Formula CH3SeCH2CH2CH(NH2)COOH
Formula Weight 196.11
MDL Number MFCD00037210
Synonym (S)-(+)-2-Amino-4-(methylseleno)butanoic acid

Specification

Assay ≥99.0%
Physical Form Shiny Powder
Formula Weight 196.11
Quantity 1g
Color White to off-white
Specific Rotation Condition +18.00 (20.00°C c=1,1N HCl)
Specific Rotation +17° to +19° (20°C, 589nm) (c=1, 1N HCl)
Health Hazard 3 GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid release to the environment. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Linear Formula CH3SeCH2CH2CH(NH2)COOH
Infrared Spectrum Authentic
CAS 3211-76-5
Assay Percent Range 99+%
MDL Number MFCD00037210
RTECS Number EK7713840
Packaging Glass bottle
Health Hazard 2 GHS P Statement
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.
Health Hazard 1 Danger
Molecular Formula C5H11NO2Se
Name Note 99+% e.e.
Merck Index 15, 8578
Synonym (S)-(+)-2-Amino-4-(methylseleno)butanoic acid
Enantiomeric Excess 99.0% min. (HPLC-CHIR)
Chemical Name or Material L(+)-Selenomethionine
Documentation

Technical documents

Safety and Handling

Danger

GHS P Statement
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.

GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid release to the environment. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.