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BGC » Chemicals A-Z » 4,4-Diaminodiphenylethylene-2,...
BGC ID: 201145255021-47
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4,4-Diaminodiphenylethylene-2,2-disulfonic acid

CAS 81-11-8
Formula C14H14N2O6S2
MDL MFCD00024946
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
201145255021
4,4-Diaminodiphenylethylene-2,2-disulfonic acid
(201145255021)
on request + -

Identify

Synonyms:
tinopalbhs ; dasd ; nci-c60162 ; flavonicacid ; akos bbs-00004717 ; amsomicacid ; dasda ; dsd acid ; das ; amsonic acid
CAS:
81-11-8
EINECS:
201-325-2
Molecular Formula:
C14H14N2O6S2
MDL:
MFCD00024946

Properties

Molecular Weight:
370.4 g·mol−1
Density:
1.66 g/cm3
Melting point:
300 °C
Boiling point:
~650.95 °C (Predicted)
download Download Molfile for :
4,4’-Diaminostilbene-2,2’-disulfonic Acid, 95+%

Safety Information

Hazard Classes:
Risk Codes:
34-22 (R)
Safety Codes:
24/25-45-36/37/39-26-22 (S)
RID / ADR:
UN 2583
RTECS:
WJ6603000
Storage temperature:
-20 °C Freezer

Prices

As an extract from the researched prices for 4,4-Diaminodiphenylethylene-2,2-disulfonic acid there are currently shown 37 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 137.00 for 500 g to USD 8.00 per 5 g in 2023 .

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
4,4-Diamino-2,2-stilbenedisulfonic acid
5 g $8.00 + -
4,4-Diamino-2,2-stilbenedisulfonic acid
25 g $14.00 + -
4,4-Diamino-2,2-stilbenedisulfonic acid
100 g $44.00 + -
4,4-Diamino-2,2-stilbenedisulfonic acid
500 g $153.00 + -



Last price review [2023-07-28]

Suppliers

Global 4,4-Diaminodiphenylethylene-2,... Suppliers : Germany (1)
SupplierPhoneFaxCountryInquiry contact
BuGuCh & Partners Germany REQUEST

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