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921-01-7 - D-Cysteine, 98% - H62627 - Alfa Aesar

H62627 D-Cysteine, 98%

CAS Number
921-01-7
Synonyms

Size Price ($) Quantity Availability
1g 54.20
5g 244.00
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D-Cysteine, 98%

MDL
MFCD00066461
EINECS
213-062-0

Chemical Properties

Formula
C3H7NO2S
Formula Weight
121.16
Melting point
230° dec
Sensitivity
Air Sensitive
Solubility
Soluble in water (partly).

Applications

D-Cysteine is an important source of sulfide in human metabolism. It is the precursor for glutathione. It plays important role in protein structure and in metal binding.

Notes

Air sensitive. Store under inert gas. Store away from oxidizing agents, air.

Literature References

Klaas R. Krijgsheld; Eltjo J. Glazenburg; Egbert Scholtens; Gerard J. Mulder. The oxidation of L- and D-cysteine to inorganic sulfate and taurine in the rat. Biochimica et Biophysica Acta (BBA) - General Subjects. 1981, 677 (1), (13), 7-12.

Kenji Yamaguchi; Shigeki Sakakibara; Juro Asamizu; Iwao Ueda. Induction and activation of cysteine oxidase of rat liver II. The measurement of cysteine metabolism in vivo and the activation of in vivo activity of cysteine oxidase. Biochimica et Biophysica Acta (BBA) - General Subjects. 1973, 297 (1), 48-59.

GHS Hazard and Precautionary Statements

Hazard Statements: H302

Harmful if swallowed.

Precautionary Statements: P264-P270-P301+P312a-P330-P501a

Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1721407
Harmonized Tariff Code
2930.90
TSCA
No

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