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BGC » Chemicals A-Z » Benzidine
BGC ID: 850216772638-9
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Benzidine

Identify Properties Safty Prices Suppliers 6 Links ☰
CAS 92-87-5
Formula C12H12N2
MDL MFCD00039765
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
850216772638
Benzidine
(850216772638)		 on request + -

Identify

Synonyms:
p-benzidine ; ai3-00140 ; nsc 146476 ; benzidin ; benzidina ; benzidine ; benzioine ; benzydyna ; nci-c03361 ; c.i. 37225
CAS:
92-87-5
EINECS:
202-199-1
Molecular Formula:
C12H12N2
MDL:
MFCD00039765
SMILES:
C1=CC(=CC=C1C2=CC=C(C=C2)N)N

Properties

Molecular Weight:
184.24 g·mol−1
Density:
1.25
Melting point:
127-128 °C
Boiling point:
402 °C
Flash point:
11 °C
Solubility:
Soluble in water (0.32 mg/ml at 25° C), DMSO, methanol, alcohol, and ether.
download Download Molfile for :
Benzidine, 95%

Safety Information

Hazard Symbols: T, N, F, Xn
hazard symbol T hazard symbol N hazard symbol F hazard symbol Xn
Europe standard Hazard pictograms, code and definition
Hazard Classes:
6.1(a)
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
45-22-50/53-52/53-39/23/24/25-23/24/25-11-36/37/38-20/21/22-51/53-67 (R)
Safety Codes:
53-45-60-61-36/37-16-7-36-26 (S)
WGK Germany:
3
RID / ADR:
UN 1885 6.1 / PG 2
RTECS:
DC9625000
Storage temperature:
2-8°C

Prices

In the last 10 years, 3 prices are shown for »Benzidine« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2016 from USD 313.00 for 5g to USD 137.00 per 5g in 2021 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Price

Size Availability Last Price Quantity
5 g on request $137.00 + -



Last price review [2021-06-24]
Registered Supplier [internal ad]
Leap Chem Co., Ltd

Suppliers

Global Benzidine Suppliers : USA (2) P.R.China (2) Germany (1) Switzerland (1)
SupplierPhoneFaxCountryInquiry contact
AK Scientific, Inc. +1 (510) 429-8835 +1 (510) 429-8836 USA REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST
Serva Electrophoresis GmbH +49-6221-13840-0 +49-6221-13840-10 Germany REQUEST
Sigma-Aldrich International GmbH +41 81 755 28 28 +41 81 755 28 15 Switzerland REQUEST
Xiamen Equation Chemical Co.,Ltd +86 592 6515854 +86 592 6515854 P.R.China REQUEST

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