Calconcarboxylic acid

Identify Properties Safty Prices Suppliers 8 Links ☰

Identify Properties Safty Prices Suppliers 8 Links

CAS 3737-95-9

Formula C21H14N2O7S

MDL MFCD00004078

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
320794331783	Calconcarboxylic acid (320794331783)		on request	+ -

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Identify

Synonyms:

kalces ; calconcarboxylicacidgr ; calconcarboxylic aci ; calconcarboxylic acid ; cal red ; hhsnn ; labotest-bb lt00454622 ; nnã€dotiteã€‘ ; cal-red(r) ; hhsnna

CAS:

3737-95-9

EINECS:

223-117-0

Molecular Formula:

C21H14N2O7S

MDL:

MFCD00004078

SMILES:

C1=CC=C2C(=C1)C=C(C(=C2NN=C3C4=CC=CC=C4C(=CC3=O)S(=O)(=O)O)O)C(=O)O

Properties

Molecular Weight:

438.42 g·mol−1

Melting point:

300 °C(lit.)

Solubility:

Soluble in water, 1 M NaOH (10 mg/ml), ethanol, and methanol.

Physical Description:

dark violet powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-37/39 (S)

WGK Germany:

Prices

In the last 9 years, 5 prices are shown for »Calconcarboxylic acid« 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 2017 from USD 113.00 for 25g to USD 186.00 per 1000g in 2021 .

Last detected Price

Size	Availability	Last Price	Quantity
1000 g	on request	$186.00	+ -

Last price review [2021-03-16]

Suppliers

Global Calconcarboxylic acid Suppliers : U.K. (1) P.R.China (6) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Senzhuo Industry Co.,Ltd	+86-15165036020	+86-88902568	P.R.China	REQUEST
Shandong Lanhai Industry Co.,Ltd.	+86-15953182965		P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST