6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine CAS NO.23747-48-0

Product Name:    6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine

CAS:    23747-48-0
MF:    C8H10N2
MW:    134.18
EINECS:    245-864-1

Mol File:    23747-48-0.mol
6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine Structure
6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine Chemical Properties
Melting point     121-123 °C
Boiling point     96-99 °C20 mm Hg(lit.)
density     1.055 g/mL at 25 °C(lit.)
FEMA     3306 | 5H-5-METHYL-6,7-DIHYDROCYCLOPENTA(B)PYRAZINE
refractive index     n20/D 1.527(lit.)
Fp     174 °F
storage temp.     Inert atmosphere,Room Temperature
pka    1.85±0.40(Predicted)
Odor    nutty, roasted odor
Water Solubility     insoluble
JECFA Number    781
InChIKey    YZEFQPIMXZVPKP-UHFFFAOYSA-N
NIST Chemistry Reference    5H-5-methyl-6,7-dihydrocyclopentapyrazine(23747-48-0)
EPA Substance Registry System    5H-Cyclopentapyrazine, 6,7-dihydro-5-methyl- (23747-48-0)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-36/37/39
WGK Germany     3
TSCA     Yes
HS Code     29339900

Product Name:    6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine

CAS:    23747-48-0
MF:    C8H10N2
MW:    134.18
EINECS:    245-864-1

Mol File:    23747-48-0.mol
6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine Structure
6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine Chemical Properties
Melting point     121-123 °C
Boiling point     96-99 °C20 mm Hg(lit.)
density     1.055 g/mL at 25 °C(lit.)
FEMA     3306 | 5H-5-METHYL-6,7-DIHYDROCYCLOPENTA(B)PYRAZINE
refractive index     n20/D 1.527(lit.)
Fp     174 °F
storage temp.     Inert atmosphere,Room Temperature
pka    1.85±0.40(Predicted)
Odor    nutty, roasted odor
Water Solubility     insoluble
JECFA Number    781
InChIKey    YZEFQPIMXZVPKP-UHFFFAOYSA-N
NIST Chemistry Reference    5H-5-methyl-6,7-dihydrocyclopentapyrazine(23747-48-0)
EPA Substance Registry System    5H-Cyclopentapyrazine, 6,7-dihydro-5-methyl- (23747-48-0)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-36/37/39
WGK Germany     3
TSCA     Yes
HS Code     29339900

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