3068-88-0 beta-butyrolactone
| název výrobku |
beta-butyrolactone |
| Anglický název |
beta-butyrolactone; Butyrolactone; dl-B-hydroxybutyric acid lactone; 3-Hydroxybutyric acid lactone; 4-Methyl-2-oxetanone; 2-Methyl-beta-propiolactone; dihydrofuran-2(3H)-one; (4R)-4-methyloxetan-2-one; (4S)-4-methyloxetan-2-one; (R)-BETA-BUTYROLACTONE |
| Molekulární vzorec |
C4H6O2 |
| Molekulová hmotnost |
86.0892 |
| InChI |
InChI=1/C4H6O2/c1-3-2-4(5)6-3/h3H,2H2,1H3/t3-/m0/s1 |
| Registrační číslo CAS |
3068-88-0 |
| EINECS |
221-330-3 |
| Molekulární struktura |
|
| Hustota |
1.096g/cm3 |
| Bod varu |
163.2°C at 760 mmHg |
| Index lomu |
1.429 |
| Bod vzplanutí |
34.1°C |
| Tlak par |
2.09mmHg at 25°C |
| Symbolů nebezpečnosti |
|
| Riziko Codes |
R36/37/38:Irritating to eyes, respiratory system and skin.;
R45:May cause cancer.;
|
| Bezpečnostní Popis |
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S53:Avoid exposure - obtain special instructions before use.;
|
|
CZ
CN
DE
EN
ES
FR
GR
HU
ID
IL
IN
IR
IT
JP
KR
MY
NL
NO
PL
PT
RU
SA
TR
