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Postion:Product Catalog >Organic Chemistry>Amides>Naphthenic amines derivatives>3,3'-Diaminobenzidine
3,3'-Diaminobenzidine
  • 3,3'-Diaminobenzidine

3,3'-Diaminobenzidine

Price Get Latest Price
Package 25Kg/Drum
Min. Order: 1g
Supply Ability: 10tons
Update Time: 2020-11-28

Product Details

Product Name: 3,3'-Diaminobenzidine CAS No.: 91-95-2
Min. Order: 1g Purity: 98%min
Supply Ability: 10tons Release date: 2020/11/28
3,3'-Diaminobenzidine Chemical Properties
Melting point  175-177 °C(lit.)
Boiling point  344.41°C (rough estimate)
density  1.1726 (rough estimate)
refractive index  1.5000 (estimate)
Fp  12 °C
storage temp.  2-8°C
solubility  0.55g/l
pka 4.39±0.10(Predicted)
form  tablet
color  Crystals from MeOH
PH 7 (1g/l, H2O, 20℃)
Water Solubility  0.55 g/L (20 ºC)
Sensitive  Light Sensitive
BRN  1212988
Stability: Stability Moisture and light sensitive. Incompatible with strong oxidizing agents.
InChIKey HSTOKWSFWGCZMH-UHFFFAOYSA-N
CAS DataBase Reference 91-95-2(CAS DataBase Reference)
NIST Chemistry Reference 3,3'-Diaminobenzidine(91-95-2)
EPA Substance Registry System 3,3'-Diaminobenzidine (91-95-2)
 
Safety Information
Hazard Codes  Xn,T,F,O
Risk Statements  36/37/38-40-22-20/21/22-68-45-67-37-34-11-8
Safety Statements  26-36/37-45-36/37/39-22-53-16
RIDADR  UN 3316 9
WGK Germany  1
RTECS  DV8750000
8-10-23
TSCA  Yes
HS Code  29214200
Toxicity LDLo orl-rat: 3000 mg/kg CNREA8 26,619,66

Company Profile Introduction

Professional Manufacturer of Fluorine-Containing Compounds Fluoropharm Co.,Ltd.established in 2010, is a high-tech enterprise focused on the research, development, production, and sales of fluorine-containing compounds. We are committed to providing customers with a one-stop service, ranging from research and development to large-scale production. Our product range is diverse, with advanced technology, and our products are widely used in industries such as pharmaceuticals, pesticides, electronic materials, and polymers. Our headquarters and R&D center are located in Hangzhou, Zhejiang Province, covering an area of 500 square meters. Equipped with advanced synthesis and testing equipment, we have a professional team of over ten R&D staff. Our researchers have accumulated extensive practical experience in the field of fluorine chemistry, enabling us to offer innovative and efficient solutions tailored to customer needs. Our production base is owned by our fully-owned subsidiary, Anhui Fluoro Pharmaceutical Co.,Ltd., and is situated in the Shexian Circular Economy Park, a provincial chemical park in Anhui Province. The factory covers an area of approximately 50 acres, with a beautiful environment and convenient transportation. It is equipped with reaction vessels ranging from 1,000L to 5,000L in various specifications, capable of flexibly meeting the needs from small-scale trials to large-scale production, ensuring stable and efficient production capabilities for our customers. After years of technological accumulation and innovation, we have established a comprehensive R&D and production system, and have obtained ISO9001 quality management system certification. We offer customers customized R&D services (CRO), customized R&D and production services (CDMO), and customized production services (CMO), covering the entire process from molecular design and process development to large-scale production, providing a true one-stop solution.

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  • Since: 2020-01-03
  • Address: Room 101, West Side, Building 6, No. 88 Jiangling Road, Xixing Street, Binjiang District, Hangzhou C
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