DL-Selenomethionine | CAS 2578-28-1

Element: selenomethionine

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C-S » Chemicals » selenomethionine-PX2137579

Identification

DL-Selenomethionine

CAS:

2578-28-1

EINECS:

Molecular Formula:

C₅H₁₁NO₂Se

MDL:

Synonym:

dl-selenomethioinine ; d,l-2-amino-4-(methylseleno)butanoic acid ; d l-selenomethionine 99+% ; rac-(2r*)-2-[2-(methylseleno)ethyl]glycine ; 2-amino-4-(methylseleno)butyric acid ; dl-selenomethionine ,98% ; dl-selenomethionine-13c1 (methyl-13c) 99 ; (+-)-butanoicaci ; aurora ka-6143 ; dl-selenomethionine

Suppliers

Shandong SanYoung Industry Co., Ltd

SSI6652660

Dayang Chem (Hangzhou) Co.,Ltd.

DC5892356

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CAS equal suppliers

D,L-Selenomethionine

Manchester Organics Limited

T98578

SELENO-DL-METHIONINE

Chemieliva Pharmaceutical Co., Ltd.

CP7002100

DL-Selenomethionine 98%

Hangzhou J&H Chemical Co., Ltd.

HJC7132852

Prices & Availability

Data is processed

Properties for DL-Selenomethionine

Molecular Weight:

196.11 g·mol−1

Melting point:

267-269 °C

Solubility:

0.5 M HCl: 50 mg/mL, clear, colorless

Physical Description:

colorless, faint smelling, glistening powder

Safety & Transport Information

Risk Codes:

R23/25 - Toxic by inhalation and if swallowed
R33 - Danger of cumulative effects
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment

Safety Codes:

S20/21 - When using do not eat, drink or smoke
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

6.1(a)

Hazard Symbols:

T, N

Storage temperature :

-20°C

RID/ADR certification :

UN 3283 6.1 / PG 2

Alternative Distributors of [DL-Selenomethionine]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified