09/04/15

2-ETHYL-3-METHYLPYRAZINE

SPECIFICATION SHEET

25/02/053,00VERSION VERSION DATE PRINT DATE

PRODUCT

SYNONYMS 2-ETHYL-3-METHYLPYRAZINE, 3-ETHYL-2-METHYLPYRAZINE

C7 H10 N2

122,17

FORMULA

MOLECULAR WEIGHT

15707-23-0CAS

EINECS 2

3155FEMA

2933998090TARIFF NUMBER

CAS 2

EINECS 239-799-8

FOOD GRADE AVAILABLE ON REQUEST

IUPAC NAME 2-ETHYL-3-METHYLPYRAZINE

CoE 548

FDA

SPECIFICATIONS

ASPECT AT 20 C CLEAR MOBILE LIQUID

COLORLESS TO PALE YELLOWCOLOUR

BURNT,WOODY,NUTTY,CARAMELODOUR

NUTTY, ROASTEDTASTE

0,977 0,993-DENSITY AT 20C (g/ml)DENSITY 25/25 -

1,5050-1,5020REFRACTIVE INDEX nD20REFRACTIVE INDEX nD25 -

/OPTICAL ROTATION ()169-171 (1 atm);70 (20 mm Hg)BOILING POINT (C)

-MELTING POINT (C)

FLASH POINT (C) 57,00

> 99ASSAY (%GC)

-ACID VALUE (mg KOH/g)

SOLUBLE IN WATERSOLUBILITY

VAPOUR PRESSURE NOT DETERMINED

OTHER SOLUBILITIES SOLUBLE IN ETHANOL

OTHER TECHNICAL DATA

STABILITY AND STORAGE

KEEP IN TIGHTLY CLOSED CONTAINER IN A COOL AND DRY PLACE, PROTECTED FROM LIGHT. WHEN STORED

FOR MORE THAN

WE BELIEVE THE ABOVE INFORMATION TO BE CORRECT BUT WE DO NOT PRESENT IT AS ALL INCLUSIVE AND AS SUCH SHOULD BE USED AS A GUIDE.

9 MONTHS, QUALITY SHOULD BE CHECKED BEFORE USE.

ERNESTO VENTOS, S.A. SHALL NOT BE HELD FOR ANY DAMAGE OR INJURY RESULTING FROM CONTACT RESULTING FROM CONTACT OR HANDLING WITH ABOVE