CAS 76-05-1|Trifluoroacetic acid
Cov mis mos molecular: C2HF3O2
Molecular Luj: 114.02
EINECS: 200-929-3
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification ntawm CAS 76-05-1|Trifluoroacetic acid
Yam khoom | SPECIFICATION |
solubility | Miscible nrog ether, acetone, ethanol, benzene, hexane, thiab CCl4 |
xim | Tsis muaj xim |
Boiling point | 72.4 degree (lit.) |
Specific Gravity | 1.480 |
pka ua | -0.3 (ntawm 25 degree) |
BRN | 742035 |
cia temp. | Khaws ntawm qhov kub ntawm 15 ° C mus rau 25 ° C. |
Refractive Index | N20/D 1.3 (lit.) |
daim ntawv | Ua kua |
PH Range | 1 |
PH | 1 (10g/l, H2O) |
InChIKey | DTQVDTLACAAQTR-UHFFFAOYSA-N |
Fp | Tsis muaj |
vapor siab | 97.5 hli Hg (20 degree) |
EPA Tshuaj Registry System | Acetic acid, 2,2, 2-trifluoro- (76-05-1) |
lw max | λ |
ceev | 1.489 g / mL ntawm 20 degree (lit.) |
Dej Solubility | miscible |
vapor ceev | 3.9 (vs huab cua) |
Melting point | -15.4 degree (lit.) |
Merck | 14,9681 |
Kev ruaj ntseg | ruaj khov. Incompatible nrog combustible khoom, muaj zog bases, dej, muaj zog oxidizing neeg sawv cev. Tsis-combustible. Hygroscopic. Tej zaum yuav tshwm sim hnyav nrog cov hauv paus. |
rhiab heev | Hygroscopic |
NIST Chemistry Reference | Acetic acid, trifluoro-(76-05-1) |
CAS DataBase Reference | 76-05-1(CAS DataBase Reference) |
tsw | Ntses, pungent tsw |
Synthesis ntawmCAS 76-05-1|Trifluoroacetic acid
Cov xwm txheej
Nrog potassium fluoride Hauv dej ntawm 140 degree; rau 1h;.
Cim npe nrov: cas 76-05-1|trifluoroacetic acid, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom
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