CAS 5262-10-2|Cyclo(-Asp-Phe)

Introduction:Basic information about CAS 5262-10-2|Cyclo(-Asp-Phe), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameCyclo(-Asp-Phe)
CAS Number5262-10-2Molecular Weight262.26100
Density1.298g/cm3Boiling Point667.4ºC at 760mmHg
Molecular FormulaC13H14N2O4Melting Point270-272ºC(lit.)
MSDSChineseUSAFlash Point357.4ºC
Symbol
GHS07
Signal WordWarning

Names

Name(2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic Acid
SynonymMore Synonyms

Chemical & Physical Properties

Density1.298g/cm3
Boiling Point667.4ºC at 760mmHg
Melting Point270-272ºC(lit.)
Molecular FormulaC13H14N2O4
Molecular Weight262.26100
Flash Point357.4ºC
Exact Mass262.09500
PSA95.50000
LogP0.34460
Index of Refraction1.561
InChIKeyVNHJXYUDIBQDDX-UWVGGRQHSA-N
SMILESO=C(O)CC1NC(=O)C(Cc2ccccc2)NC1=O
Storage condition-15°C

Safety Information

Symbol
GHS07
Signal WordWarning
Hazard StatementsH315-H319-H335
Precautionary StatementsP305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Gloves
Hazard CodesXi
Risk Phrases36/37/38
Safety Phrases26-36
RIDADRNONH for all modes of transport
WGK Germany3
HS Code2933599090

Customs

HS Code2933599090
Summary2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles2

More Articles
Structures, sensory activity, and dose/response functions of 2,5-diketopiperazines in roasted cocoa nibs (Theobroma cacao).

J. Agric. Food Chem. 53 , 7222-7231, (2005)

The taste compounds inducing the blood-like, metallic bitter taste sensation reported recently for a dichloromethane extract prepared from roasted cocoa nibs were identified as a series of 25 diketopi...

Effects of two diketopiperazines, cyclo (His-Pro) and cyclo (Asp-Phe), on striatal dopamine: a microdialysis study.

Brain Res. Bull. 32(6) , 667-72, (1993)

The effects of two diketopiperazines, Cyclo (His-Pro) (CHP) and Cyclo (Asp-Phe) (CAP), on striatal extracellular levels of dopamine (DA), dihydroxyphenylacetic acid (DOPAC), homovanillic acid (HVA), a...

Synonyms

2-[(2S,5S)-5-benzyl-3,6-dioxopiperazin-2-yl]acetic acid
EINECS 226-075-1
MFCD00190764
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