www.BuyersGuideChem.com - the directory of chemicals and chemical suppliers. The search engine opens a large data base and offers new supply sources

BuyersGuideChem » A-Z Chemical Listing » D-(+)-Tartaric acid-O,O-ditolu...

D-(+)-Tartaric acid-O,O-ditoluoyl ester

Structure

Identification

CAS number
32634-68-7
Chemical Name:
D-(+)-Tartaric acid-O,O-ditoluoyl ester
Molecular Formula:
C20H18O8
EINECS:
251-132-2
Synonyms:
d-ptta ; (+)-dtta ; rivastigmine usp rc a ; di-p-toluoyl-d-tartaric ; (+)- ditoluoyltartaric acid ; l-di-p-toluyltartaric acid ; 2,3-di-o-para-toluoy ; di-p-toluoyl-d-tartaric acid ; toluoyl-tartaric acid ; d-dtta

Product Specifications

Molecular Weight:
386.35 g·mol−1
Melting point:
169-171 °C(lit.)
Refractive index:
139 ° (C=1, EtOH)

Safety Information

Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
22-24/25-36/37-26 (S)
WGK Germany :
3
Storage temperature :
Refrigerator

Suppliers

Global D-(+)-Tartaric acid-O,O-ditolu... Suppliers : Germany (1)
SupplierPhoneFaxCountryInquiry
Order
Seqens International SAS +49-7821-585 0 +49-7821-585 230 Germany Get price

Former or previous provider

The following companies had been manufactured successfully in the past or were listed as an excellent supplier in our directory.
Hangzhou Ocean Chemical Co., Ltd. ( Xiacheng District, Hangzhou, Zhejiang Province P.R.China )
Bullet Success 2018  
© Copyright 1996 to 2019 by Netvertise GmbH. All rights reserved