N,N-Dimethylethylenediamine CAS 108-00-9
He wai ʻole kala a moakāka ʻo N. N-Dimethylenediamine. Ka nui o ka nui: 0.803, ka helu kuhikuhi refractive: 1.4300-1.4260, ka paila kiko (℃): 104 ℃ -106 ℃, ka lapalapa kiko (℃): 23 ℃. I ka synthesis o Cefotiam intermediate 1-dimethylaminoethyl-5-mercaptotetrazole.
| Mea | Nā kikoʻī |
| Kikowaena paila | 104-106 °C (mālamalama ʻia) |
| Ka nui o ka paʻa | 0.807 g/mL ma 20 °C (lit.) |
| Kaomi mahu | 0.35 psi (20°C) |
| Ka hoʻololi ʻana | n20/D 1.438(lit.) |
| Wahi lapalapa | 75°F |
| pKa | 9.59±0.10(Wānana ʻia) |
Hoʻohana nui ʻia ʻo N. N-Dimethylenediamine no ka hana ʻana o ka Cefotiam waena 1-dimethylaminoethyl-5-mercaptotetrazole. Hoʻohana pū ʻia ʻo N. N-Dimethylenediamine i ka hana ʻana o nā waena.
Hoʻopili pinepine ʻia i loko o 25kg / pahu, a hiki ke hana ʻia kahi pūʻolo i hoʻopilikino ʻia.
N,N-Dimethylethylenediamine CAS 108-00-9
N,N-Dimethylethylenediamine CAS 108-00-9
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