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ChemicalBook--->CAS DataBase List--->5076-82-4

5076-82-4

5076-82-4 Structure

5076-82-4 Structure
IdentificationMore
[Name]

SARCOSINE ANHYDRIDE
[CAS]

5076-82-4
[Synonyms]

1,4-DIMETHYL-2,5-DIKETOPIPERAZINE
1,4-DIMETHYL-2,5-PIPERAZINEDIONE
1,4-DIMETHYLPIPERAZINE-2,5-DIONE
SARCOSINE ANHYDRIDE
1,4-Dimethyl-2,5-dioxopiperazine
1,4-Dimethyl-2,5-piperazindion
2,5-Piperazinedione, 1,4-dimethyl-
2,5-Piperazinedione,1,4-dimethyl-
Cyclo(sarcosylsarcosyl)
N,N’-Dimethyldiketopiperazine
N,N'-Dimethyldiketopiperazine
Sarcosinanhydrid
Sarcosine anhydride, bimol. cyclic
Sarcosine diketopiperazine
Sarcosineanhydride,bimol.cyclic
Sarcosinediketopiperazine
Sarcosineanhydride,98+%
1,4-DIMETHYLPIPERAZINE-2,5-DIONE 98+%
Cyclo(Sar-Sar-)
[EINECS(EC#)]

225-788-5
[Molecular Formula]

C6H10N2O2
[MDL Number]

MFCD00006519
[Molecular Weight]

142.16
[MOL File]

5076-82-4.mol
Chemical PropertiesBack Directory
[Appearance]

WHITE TO OFF-WHITE CRYSTALLINE NEEDLES
[Melting point ]

144-147 °C(lit.)
[Boiling point ]

259.72°C (rough estimate)
[density ]

1.2298 (rough estimate)
[refractive index ]

1.5010 (estimate)
[storage temp. ]

Store below +30°C.
[pka]

-0.91±0.20(Predicted)
[BRN ]

123513
[CAS DataBase Reference]

5076-82-4(CAS DataBase Reference)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[HS Code ]

2933 59 95
Hazard InformationBack Directory
[Chemical Properties]

WHITE TO OFF-WHITE CRYSTALLINE NEEDLES
[Purification Methods]

Crystallise the anhydride from H2O, EtOH or EtOAc. Dry it in a vacuum at room temperature. [Karrer et al. Helv Chim Acta 5 140 1922, Beilstein 24 II 144, 24 IV 1072.]
Spectrum DetailBack Directory
[Spectrum Detail]

SARCOSINE ANHYDRIDE(5076-82-4)MS
SARCOSINE ANHYDRIDE(5076-82-4)13CNMR
SARCOSINE ANHYDRIDE(5076-82-4)IR1
SARCOSINE ANHYDRIDE(5076-82-4)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Sarcosine anhydride, 99%(5076-82-4)
[Alfa Aesar]

Sarcosine anhydride, 99%(5076-82-4)
[Sigma Aldrich]

5076-82-4(sigmaaldrich)
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