Dimethyl diacetyl cystinate

Modify Date: 2025-08-24 08:27:01

Dimethyl diacetyl cystinate Structure
Dimethyl diacetyl cystinate structure
Common Name Dimethyl diacetyl cystinate
CAS Number 32381-28-5 Molecular Weight 177.22100
Density 1.285g/cm3 Boiling Point 584.5ºC at 760mmHg
Molecular Formula C6H11NO3S Melting Point 77-81ºC
MSDS N/A Flash Point 307.3ºC

 Use of Dimethyl diacetyl cystinate


Dimethyl diacetyl cystinate is a disulfide linked L-cysteine compound for proteomics research.

 Names

Name n-acetyl-l-cysteine methyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.285g/cm3
Boiling Point 584.5ºC at 760mmHg
Melting Point 77-81ºC
Molecular Formula C6H11NO3S
Molecular Weight 177.22100
Flash Point 307.3ºC
Exact Mass 177.04600
PSA 94.20000
Index of Refraction 1.527
Storage condition 2-8°C

 Safety Information

Safety Phrases 22-24/25
WGK Germany 3
HS Code 2930909090

 Synthetic Route

~57%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Kuramochi, Kouji; Sunoki, Takashi; Tsubaki, Kazunori; Mizushina, Yoshiyuki; Sakaguchi, Kengo; Sugawara, Fumio; Ikekita, Masahiko; Kobayashi, Susumu Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 14 p. 4162 - 4172

~%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Kuramochi, Kouji; Sunoki, Takashi; Tsubaki, Kazunori; Mizushina, Yoshiyuki; Sakaguchi, Kengo; Sugawara, Fumio; Ikekita, Masahiko; Kobayashi, Susumu Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 14 p. 4162 - 4172

~%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Pirie Biochemical Journal, 1931 , vol. 25, p. 619 Full Text Show Details Heymann et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 5125,5126 Full Text Show Details Voss; Guttmann; Klemm Biochemische Zeitschrift, 1930 , vol. 220, p. 327,340

~62%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Kuramochi, Kouji; Yukizawa, Shunsuke; Ikeda, Seiki; Sunoki, Takashi; Arai, Satoshi; Matsui, Rie; Morita, Akinori; Mizushina, Yoshiyuki; Sakaguchi, Kengo; Sugawara, Fumio; Ikekita, Masahiko; Kobayashi, Susumu Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 9 p. 5039 - 5049

~0%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Detail
Literature: Black, R. M.; Brewster, K.; Clarke, R. J.; Harrison, J. M. Phosphorus, Sulfur and Silicon and the Related Elements, 1992 , vol. 71, # 1-4 p. 49 - 58

~0%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Black, R. M.; Brewster, K.; Clarke, R. J.; Harrison, J. M. Phosphorus, Sulfur and Silicon and the Related Elements, 1992 , vol. 71, # 1-4 p. 49 - 58

~45%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Langlois, Bernard; Montegre, Denis; Roidot, Nathalie Journal of Fluorine Chemistry, 1994 , vol. 68, # 1 p. 63 - 66

~%

Dimethyl diacetyl cystinate Structure

Dimethyl diacet...

CAS#:32381-28-5

Literature: Zahn; Mella Hoppe-Seyler's Zeitschrift fuer physiologische Chemie, 1966 , vol. 344, # 1 p. 75 - 82

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

N,N'-Diacetyl-L-cystine dimethyl ester
DACDM
N,N'-Diacetylcystine dimethyl ester
L-N-acetylcysteine dimer dimethyl ester
N-Acetylcysteine methyl ester
ACETYL-L-CYSTINE DIMETHYL ESTER
AC-L-CYS-OME
di-N-acetyl-L-cystine dimethyl ester
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