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BuyersGuideChem » A-Z Chemical Listing » 4-(2-Pyridylazo)resorcinol

4-(2-Pyridylazo)resorcinol

Identification

CAS number
1141-59-9
Chemical Name:
4-(2-Pyridylazo)resorcinol
Molecular Formula:
C11H9N3O2
EINECS:
214-528-6
Structure
Synonyms:
(2-pyridylazo)resorcinol ; par (resorcinol derivative) ; p.a.r. free acid acs ; resorcinol, 4-(2-pyridylazo)- (6ci,8ci) ; 4-(2-pyridylazo)-1,3-benzenediol ; par, reagent ; 1,3-benzenediol,4-[2-(2-pyridinyl)diazenyl]- ; par ; parindicatorgr ; timtec-bb sbb008938 ; par  ; nsc 148355 ; 4-(2-pyridylazo)reso ; 4-(2-pyridinylazo)resorcinol ; 1,3-dihydroxy-4-(2'-pyridylazo)benzene ; 4-(2-pyridinylazo)-1,3-benzenediol ; 1,3-benzenediol,4-(2-pyridinylazo)- (9ci) ; par,reagent,acs ; 1-(2-pyridylazo)-2,4-dihydroxybenzene ; 4-(2-pyridinylazo)-1,3-dihydroxybenzene

Product Specifications

Molecular Weight:
215.21 g·mol−1
Density:
1.334 g/cm3
Melting point:
192-202 °C(lit.)
Boiling point:
438.24 °C at 760 mmHg
Flash point:
218.84 °C
Solubility:
Soluble in water (partly), and ethanol (slightly). Insoluble in ether, and low-polarity solvents.
Physical Description:
orange powder

Safety Information

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

Suppliers

Global 4-(2-Pyridylazo)resorcinol Suppliers : Germany (2) P.R.China (7) USA (1)
SupplierPhoneFaxCountryInquiry
Order
Chemos GmbH & Co. KG +49-9402-9336 0 +49-9402-933 613 Germany Get price
Hangzhou Dayangchem Co. Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China Get price
Merck Schuchardt OHG +49-8102-802 0 +49-8102-802 175 Germany Get price
Kinbester Co., Ltd. +86-592-5550592 +86-592-5550518 P.R.China Get price
Zehao Industry Co., Ltd. +86-531-81901329 +86-531-81901329 P.R.China Get price
Fond Chemical Co.Ltd, +86-510-66561189 +86-510-66561189 P.R.China Get price
Leap Labchem Co., Ltd +86-571-87755464 +86-571-87756549 P.R.China Get price
Santa Cruz Biotechnology, Inc. +1 800-457-3802 +1-831-457-3802 USA Get price
Amadis Chemical Co., Ltd. +86-571-89925085 +86-571-89925065 P.R.China Get price
Hangzhou J&H Chemical Co., Ltd. +86-571-87396430 / 87396432 +86-571-87396431 P.R.China 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.
Alfa Aesar, a Johnson Matthey Company ( Ward Hill, MA 01835 USA ) | ABCR GmbH & Co. KG ( D-76187 Karlsruhe Germany ) | Share Chemical Co., Ltd. ( Hangzhou P.R.China ) | Gihi Chemicals Co., Limited ( Sandun District, Hangzhou P.R.China ) | Molekula GmbH ( 80807 München Germany ) | Jinan Haohua Industry Co., Ltd. ( Shandong P.R.China ) | Carl Roth GmbH + Co KG ( 76185 Karlsruhe Germany )
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