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BGC » Chemicals A-Z » 5-Isonitrosobarbituric acid
BGC ID: 291218662673-27
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5-Isonitrosobarbituric acid

Identify Properties Safty Prices Suppliers 3 Links ☰
CAS 87-39-8
Formula C4H3 N3 O4
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
291218662673
5-Isonitrosobarbituric acid
(291218662673)		 on request + -

Identify

Synonyms:
2,4,5,6(1h,3h)-pyrimidinetetrone,5-oxime ; violuric acid ; alloxan-5-oxime ; alloxan,5-oxime (8ci) ; violuric acid (6ci,7ci) ; 5-hydroxyiminobarbituric acid ; 2,4,5,6(1h,3h)-pyrimidinetetrone, 5-oxime ; 5-(hydroxyimino)barbituric acid ; nsc 56338 ; 5-isonitrosobarbituric acid ; vla ; violuric acid hydrate,95% ; violuric acid 
CAS:
87-39-8
EINECS:
201-741-4
Molecular Formula:
C4H3 N3 O4
MDL:

Properties

Molecular Weight:
157.09 g·mol−1
Density:
2.19 g/cm3
Melting point:
240-250 °C (dec.)
Boiling point:
494.1 °Cat 760 mmHg
Flash point:
252.6 °C
Solubility:
Slightly soluble
Physical Description:
white to pale yellow crystalline powder
download Download Molfile for :
Violuric Acid

Safety Information

Hazard Symbols: UN NO.

Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3
RTECS:
BA4225000

Prices

As an extract from the researched prices for 5-Isonitrosobarbituric acid there are currently shown 10 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 167.00 for 25 g to USD 59.00 per 10 g in 2022 .
[!] 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.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Violuric acid
10 g $59.00 + -
Violuric acid
25 g $119.00 + -
Violuric acid
100 g $433.00 + -
Violuric Acid
2.5 g $156.00 + -



Last price review [2022-09-05]

Suppliers

Global 5-Isonitrosobarbituric acid Suppliers : Germany (2) P.R.China (1)
SupplierPhoneFaxCountryInquiry contact
BIOZOL Diagnostica Vertrieb GmbH +49-871-966346-0 +49-871-966346-13 Germany REQUEST
BuGuCh & Partners Germany REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST

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