Se-methyl-D-selenocysteine

Base Information Edit

Chemical Name:Se-methyl-D-selenocysteine
CAS No.:26046-90-2
Molecular Formula:C4H9NO2Se
Molecular Weight:182.081
Hs Code.:29319090
ChEMBL ID:CHEMBL1472699
NCI Thesaurus Code:C63678
Nikkaji Number:J384.335A
Wikidata:Q27123968
Wikipedia:Methylselenocysteine
Mol file:26046-90-2.mol

Synonyms:L-methyl-selenocysteine;methyl selenocysteine;methylselenocysteine;Se-methyl-selenocysteine;Se-methylselenocysteine;selenohomocysteine;selenomethylselenocysteine;selenomethylselenocysteine, (D,L)-isomer;selenomethylselenocysteine, (L)-isomer;selenomethylselenocysteine, (L)-isomer, 75Se-labeled;SeMCys

Suppliers and Price of Se-methyl-D-selenocysteine

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
2-Amino-3-methylselenylPropionicAcid
250mg
$ 405.00

TRC
2-Amino-3-methylselenylPropionicAcid
100mg
$ 205.00

Matrix Scientific
(R)-2-Amino-3-(methylselanyl)propanoic acid 95+%
250mg
$ 439.00

Matrix Scientific
(R)-2-Amino-3-(methylselanyl)propanoic acid 95+%
1g
$ 975.00

Frontier Specialty Chemicals
Se-Methylseleno-L-cysteine 98%
250mg
$ 177.00

Frontier Specialty Chemicals
Se-Methylseleno-L-cysteine 98%
50mg
$ 67.00

DC Chemicals
Se-Methylselenocysteine
001
$ 700.00

Crysdot
(R)-2-Amino-3-(methylselanyl)propanoicacid 95+%
1g
$ 455.00

American Custom Chemicals Corporation
3-(METHYLSELENO)-L-ALANINE 95.00%
50MG
$ 586.00

American Custom Chemicals Corporation
3-(METHYLSELENO)-L-ALANINE 95.00%
5MG
$ 498.33

Total 80 raw suppliers

Chemical Property of Se-methyl-D-selenocysteine Edit

Chemical Property:

Appearance/Colour:white to slightly yellow powder
Vapor Pressure:0mmHg at 25°C
Melting Point:177 °C(dec.)
Boiling Point:327.976 °C at 760 mmHg
PKA:2.17±0.10(Predicted)
Flash Point:152.155 °C
PSA：63.32000
LogP:0.26920
Storage Temp.:−20°C
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:182.97985
Heavy Atom Count:8
Complexity:86.1

Purity/Quality:

98%min ^*data from raw suppliers

2-Amino-3-methylselenylPropionicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s): T，N
Hazard Codes:T,N
Statements: 23/25-33-50/53
Safety Statements: 20/21-28-45-60-61-28A

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C[Se]CC(C(=O)O)N
Isomeric SMILES:C[Se]C[C@H](C(=O)O)N
Recent ClinicalTrials:Optimal Selenium for Bowel Polyps (OSCAR)
Uses 2-Amino-3-methylselenyl propionic acid is an inhibitor of DMBA-induced mammary tumors.

Technology Process of Se-methyl-D-selenocysteine

There total 3 articles about Se-methyl-D-selenocysteine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%