Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
Our service Data listing
Login List your products and company data
Search by product name Advanced Search Product Listing A-Z CAS number
BGC » Chemicals A-Z » Squaric acid
BGC ID: 150216608138-12
pr

Squaric acid

Identify Properties Safty Prices Suppliers 14 Links ☰
CAS 2892-51-5
Formula C4H2O4
MDL MFCD00001334
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
150216608138
Squaric acid
(150216608138)		 on request + -

Identify

Synonyms:
diketocyclobutenediol ; squaric ; nsc 624671 ; squaric acid ; squaricaciddibutylesters ; quadratic acid ; squarc acid ; timtec-bb sbb007891 ; dihydroxycyclobutenedione ; 2-dione
CAS:
2892-51-5
EINECS:
220-761-4
Molecular Formula:
C4H2O4
MDL:
MFCD00001334

Properties

Molecular Weight:
114.06 g·mol−1
Melting point:
>300 °C(lit.)
Flash point:
190 °C
download Download Molfile for :
3,4-Dihydroxy-3-cyclobutene-1,2-dione

Safety Information

Hazard Symbols: Xi
hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
8
Risk Codes:
36/37/38-43 (R)
Safety Codes:
26-36-37/39 (S)
WGK Germany:
3
RID / ADR:
3261
RTECS:
GU1800000
Storage temperature:
-20 °C

Prices

For Squaric acid we can currently show 2 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 200.00 for 50 g to USD 56.00 per 10 g in 2024 .
[!] 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 Prices

Size Availability Last Price Quantity
10 g on request $56.00 + -
50 g on request $200.00 + -



Last price review [2024-08-11]

Suppliers

Global Squaric acid Suppliers : P.R.China (11) U.K. (1) Switzerland (1) USA (1)
SupplierPhoneFaxCountryInquiry contact
Capot Chemical Co., Ltd. +86-571-85586718 +86-571-85864795 P.R.China REQUEST
Carbone Scientific Co., Ltd. +44 (0)203 769 4441 ext 1 +44 (0)203 769 4441 ext 2 U.K. REQUEST
CM Fine Chemicals Switzerland REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST
Evonik ( formerly Wilshire Technologies, Inc. ) +1-609-683-1017 +1-732-274-0149 USA REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) +86 571 88026825 +86 571 88282557 P.R.China REQUEST
Hangzhou Zhongqi Chem Co., Ltd +86-571-86976032 +86-571-86972162 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Lori Industry Co., Ltd +86-13011713125 +86-13011713125 P.R.China REQUEST
Nantong Xindao Biotech Ltd +86 19033786557 P.R.China REQUEST
Sancai Industry Co.,Ltd. +86-531-88913079 +86-531-88913079 P.R.China REQUEST
Simagchem Corporation +86 592 2680 277 +86 592 2680 237 P.R.China REQUEST
Skyrun Industrial Co., Ltd. +86-576-84015261 +86-576-84015261 P.R.China REQUEST
Zehao Industry Co., Ltd. +86-531-88909322 +86-531-88909322 P.R.China REQUEST

>> take a detailed look to the suppliers !
BGC
BGC
GooSch
GooBoo
GooPat


USPTO
GooPat
PubMed
NCBI















Chemical-Suppliers
For suppliers
Member's page
List your products and company data
For buyers
Chemical search by name
Chemical search advanced
Chemical search by CAS
Product Listing A-Z
Additional Service
Company search by name
Company search by profile
Special sales offers
Buying Leads
Latest product entries
Technical Services
BuyersGuideChem
About BGC
Terms of Use
MSDS
Banner Adverts
Statistics
Impressum
Sitemap
Contact us
© Copyright 1996 to 2025 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.