Home > Offer to Sell > Laboratory Chemicals > o-Cresolphthalein

o-Cresolphthalein

Inquiry
  Post Date: Mar 15,2019
  Expiry Date: Mar 14,2020
  Detailed Description: Cas No. :596-27-0 o-Cresolphthalein
CAS NO.: 596-27-0
Synonyms: 3,3-Bis(4-hydroxy-3-methyl phenyl)-1-(3H)-iso-benzofuranone,
Di-o-cresol phthalide,3´-Dimethylphenolphthalein, OCP.
Molecular formula: C22H18O4
Molecular weight: 346.38
Property: Colorless crystal or white, light yellow powder. Solubility in ethanol, less solubility in water.. mp 223C. λ max 566 (381)nm.
Range of PH: 8.2 ~ 9.8 (from colorless to red)
Main use: acid-base indicator.
Solubility test in ethanol: pass

  CAS Registry Number:

596-27-0

  Synonyms: ;ortho-cresolphthalein;3,3-bis(4-hydroxy-m-tolyl)phthalide;3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1(3H)-one;o-Cresolphalein;
  Molecular Formula: C22H18O4
  Molecular Weight: 346.3759
  Molecular Structure: 596-27-0 o-Cresolphthalein
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R40:;
  Safety Description: S36/37:;

  Company: Shenyang Joinunion Chemical Technology Co.,Ltd.     [ China ]        
  Contact: baiyang
  Tel: 0086-24-25439091
  Fax: 0086-24-25439093
  Email: info@itgcchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.