| 2,2-Difluoroethanol Enfòmasyon de baz |
| Non pwodwi: |
2,2-difluoroetanòl |
| Sinonim: |
CHF2CH2OH;Ethanol, 2,2-difluoro-;2,2-Difluoroethanol,95%;2,2-Difluoroethanol 97%;2,2-Difluoroethanol97%;2,{ {15}}Difluoroethanol;2,2-difluoroethan-1-ol;1,1-Difluoro-2-hydroxyyethane |
| CAS: |
359-13-7 |
| MF: |
C2H4F2O |
| mw: |
82.05 |
| EINCS: |
670-547-3 |
| Kategori pwodwi: |
Kat-manm konpoze heterocyclic; bc0001 |
| Mol File: |
359-13-7.mol |
 |
| |
| 2, 2-Difluoroethanol Pwopriyete Chimik |
| Pwen k ap fonn |
-28 degre |
| Pwen bouyi |
95 degre |
| dansite |
1.296 |
| endèks refraktif |
1.338 |
| Fp |
3 degre |
| tanperati depo. |
Sele nan sèk, Sere nan frizè, anba -20 degre |
| solubilite |
idrosolubl nan klowofòm, etanòl. |
| pka |
13.00±0.10(Prevwa) |
| fòm |
likid klè |
| koulè |
San koulè a Prèske san koulè |
| Espesifik gravite |
1.296 |
| retni |
1731617 |
| Referans baz done CAS |
359-13-7(Referans baz done CAS) |
| Referans Chimi NIST |
Difluoroetanòl (359-13-7) |
| Sistèm Rejis Sibstans EPA |
2,2-Difluoroetanòl (359-13-7) |
| Kòd danje |
F,T |
| Deklarasyon Risk |
11-20/21/22-36/37/38 |
| Deklarasyon Sekirite |
16-36/37/39-45-60-37-33-26-7 |
| RIDADÈ |
1987 |
| Nòt danje |
Ki ka pran dife |
| HazardClass |
3 |
| Pake Group |
II |
| Kòd HS |
29055900 |
| Founisè |
Lang |
| 2,2-difluoroetanòl |
angle |
| ALFA |
angle |
| |
| 2, 2- Difluoroethanol Itilizasyon ak sentèz |
| Pwopriyete chimik |
Likid san koulè |
| Itilizasyon |
2, 2-Difluoroethanol yo itilize kòm yon pwodui chimik entèmedyè. Li gen aplikasyon lajè nan medikaman ak fluoropolymers. |
| Referans sentèz (yo) |
Journal of Medsin Chimi, 23, p. 985, 1980DOI:10.1021/jm00183a005 |
| |
| 2, 2-Difluoroethanol Preparasyon pwodwi ak matyè premyè |
| Matyè premyè |
Difluoroacetaldehyde-->2,2-Difluoroethanol 1-formate-->Ethanol, 2,2-difluoro-1-methoxy--->2,2-Difluoroethyldifluoroacetate-->Difluoroacetic acid-->2-CHLORO-1,1-DIFLUOROETHANE-->2,2-Difluoroethyl Acetate-->Ethyl difluoroacetate-->DIFLUOROACETALDEHYDE ETHYL HEMIACETAL-->2-BROMO-1,1-DIFLUOROETHANE-->DIFLUOROACETYL FLUORIDE-->METHYL DIFLUOROACETATE-->Chlorodifluoroacetic asid etilik ester |
| Preparasyon pwodwi yo |
2, 2-DIFLUOROETHYL P-TOLUENESULFONATE |
Baj popilè: 2,2-difluoroethanol, Lachin 2,2-difluoroethanol manifaktirè, founisè, faktori
