CAS:32634-66-5 |(-)-Di-p-toluoyl-L-tartaric asid

Deskripsyon kout:

  • Nimewo CAS:32634-66-5
  • Non pwodwi:(-)-Di-p-toluoyl-L-tartaric asid
  • Fòmil molekilè:C20H18O8
  • Pwa molekilè:386.36
  • Nimewo EINECS:251-131-7

  • Pwodwi detay

    Tags pwodwi

    Sinonim:

    E**(-)-二对甲苯甲酰(L)酒石酸DT(L)TA;(-)-Di-p-toluoyl-L-tartaric acid in stock Factory;LDTTA;L-(-)-DI- P-TOLUOYLTARTARIC ACID;L-(-DI-P-TOLUOYL TARTARIC ACID);L-(-)-TARTARIC ACID DI-4-TOLUOYL ESTER;L-(-)-TARTARIC ACID-O,O'-DI-P -TOLUOYL ESTER;L-PTTA

    SORI Canonical:CC1=CC=C(C=C1)C(=O)OC(C(C(=O)O)OC(=O)C2=CC=C(C=C2)C)C(=O)O

    Kòd HS:29181300

    Dansite:1.3084 (apre estimasyon)

    Pwen bouyi:432.57 ° C (apre estimasyon)

    Endèks refraktif:-139 ° (C = 1, EtOH)

    Pwen k ap fonn:169-171 °C (lit.)

    alfa:-142 o (c=10, EtOH)

    Depo:Sere anba a + 30 ° C.

    PKA:1.46±0.25 (Prevwa)

    Aparans:CrystallinePowder

    Kòd danje:Xi

    Deklarasyon Risk:36/37/38

    Deklarasyon Sekirite:22-24/25-36/37-26

    WGK Almay:3


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