High Quality 1, 1-Cyclobutanedicarboxylic Acid with CAS 5445-51-2 CAS NO.5445-51-2

1. Hubei Jusheng Technology Co., Ltd.,  is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China.

2. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness.
3. Our company facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service.
4. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.  

1. Quick Detail:

1, 1-Cyclobutanedicarboxylic acid
Alias: 4, 9, 11-estratrien-17beta-ol-3-one Enanthate
Purity: 99%
CAS Registry Number: 5445-51-2
Lead time: Within 2 days upon receipt of payment
Delivery time: 7-15 working days by ship
Usage: Carboplatin cisplatin Nloper zeniplatin intermediates. Pharmaceutical intermediates, It used in the synthesis of anticancer drug carboplatin and cisplatin.


2. Product description:

MF: C6H8O4
MW: 144.13
MP: 158 ° C(lit. )
Appearance: White fine crystalline powder
EINECS: 226-651-2
Refractive index: +46° ~ +51
Assay: 99%
InChI: InChI=1/C6H8O4/c7-4(8)6(5(9)10)2-1-3-6/h1-3H2(H, 7, 8)(H, 9, 10)/p-2


3. Specifications:

Product name: 1, 1-Cyclobutanedicarboxylic acid
Other name: 4, 9, 11-estratrien-17beta-ol-3-one Enanthate
Appearance: White fine crystalline powder
Assay: 99%
Molecular formula: C6H8O4
Molecular weight: 144.13