CAS 630-76-2|Tetraphenylmethane
Fòmil molekilè: C25H20
Pwa molekilè: 320,43
EINECS: 211-144-0
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg
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Spesifikasyon CAS 630-76-2|Tetraphenylmethane
ATIK | SPESIFIKASYON |
Pwen k ap fonn | 281-286 degre |
InChiKey | PEQHIRFAKIASBK-UHFFFAOYSA-N |
Tanperati depo. | Sele nan sèk, 2-8 degre |
Fp | 431 degre |
Endèks refraktif | 1.8430 |
Dansite | 1.0992 |
Pwen bouyi | 431 degre |
Solibilite dlo | Ensolubl nan dlo. |
Referans Chimi NIST | Tetraphenylmethane(630-76-2) |
BRN | 1913557 |
Referans baz done CAS | 630-76-2(Referans baz done CAS) |
Sentèz deCAS 630-76-2|Tetraphenylmethane
Kondisyon
Etap # 1: klori tritil; anilin nan 190 degre; pou 0.25h;
Etap #2: Avèk asid silfirik; nitrit izopentil Nan N,N-dimethyl-formamid nan -15 degre; pou 1h;
Etap #3: Avèk asid ipofosfò nan N,N-dimethyl-formamid nan 50 degre;
Baj popilè: cas 630-76-2|tetraphenylmethane, pri, sitasyon, rabè, nan stock, pou vann
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