|
Ainm Táirge: |
2,6-Dimethylpyrazine |
|
Comhchiallaigh: |
Cill HSC-T6; 2,6-dimethyl-pyrazin; 2,6-dimethylpyrazine, cothromaíocht2,5-isiméir; 3,5-Dimethylpyrazine; UIMHIR FEMA 3273; FEMA 3273; 2,6-DIMETHYLPYRAZINE; 2,6-DIMETHYL PARADIAZINE |
|
CAS: |
108-50-9 |
|
MF: |
C6H8N2 |
|
MW: |
108.14 |
|
EINECS: |
203-589-4 |
|
Comhad Mol: |
108-50-9.mol |
|
|
|
|
Leáphointe |
35-40 ° C (lit.) |
|
Pointe fiuchta |
154 ° C (lit.) |
|
dlús |
0.965 (50.0000â „ƒ) |
|
FEMA |
3273 | 2,6-DIMETHYLPYRAZINE |
|
innéacs athraonta |
1.5000 |
|
Fp |
127 ° F. |
|
teocht stórála. |
Limistéar inadhainte |
|
pka |
2.49 ± 0.10 (Tuar) |
|
fhoirm |
Soladach Criostalach Leá Íseal |
|
dath |
Buí pale |
|
PH |
7 (H2O, 20â „ƒ) |
|
Intuaslagthacht Uisce |
Intuaslagtha in uisce. |
|
Uimhir JECFA |
767 |
|
BRN |
1726 |
|
Tagairt CAS DataBase |
108-50-9 (Tagairt CAS DataBase) |
|
Tagairt Ceimice NIST |
Pyrazine, 2,6-dimethyl- (108-50-9) |
|
Córas Chlárlann Substaintí an EPA |
Pyrazine, 2,6-dimethyl- (108-50-9) |
|
Cóid Ghuaise |
Xn, F. |
|
Ráitis Riosca |
10-22-37 / 38-41-11 |
|
Ráitis Sábháilteachta |
16-26-39 |
|
RIDADR |
NA 1325 4.1 / PG 2 |
|
WGK An Ghearmáin |
3 |
|
RTECS |
UQ2975000 |
|
TSCA |
Sea |
|
HazardClass |
4.1 |
|
Grúpa Pacála |
III |
|
Cód HS |
29339990 |
|
Airíonna Ceimiceacha |
PALE YELLOW LOW MELTING CRYSTALLINE SOLID |
|
Airíonna Ceimiceacha |
Tá boladh cothaitheach, cosúil le caife ag 2,6-Dimethylpyrazine. |
|
Ullmhú |
Trí chomhdhlúthú 1,2-diaminopropane, agus crómatagrafaíocht colúin ina dhiaidh sin chun an 2,6-meitiliprazine a scaradh ón 2,5-démheitiliprazine. |
|
Luachanna tairsí cumhra |
Brath: 400 go 1500 ppb. Saintréithe cumhra ag 1.0%: musty, púdar cócó, tobac, tae duille tirim, caipín muisiriún earthy agus blaosc peanut rósta, cosúil le prátaí, agus caife. |
|
Luachanna tairsí blas |
Saintréithe an bhlas ag 5.0 ppm: sliogán peanut musty and earthy, nutty, púdar cócó, caife earthy, peanut rósta bainne, coillteach, bainne. |
|
Táirgí Ullmhúcháin |
2,6-Dimethylpiperazine -> 3,5-DIMETHYL-2-ETHYLPYRAZINE |
|
Amhábhair |
1,2-Diaminopropane -> 2,5-Dimethyl pyrazine |
