7-Amino-3-methyl-3-cephem-4-carboxylic acid

Identify Properties Safty Prices Suppliers 6 Links ☰

Identify Properties Safty Prices Suppliers 6 Links

CAS 22252-43-3

Formula C8H10N2O3S

MDL MFCD09750368

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
711214695439	7-Amino-3-methyl-3-cephem-4-carboxylic acid (711214695439)		on request	+ -

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Identify

Synonyms:

cefazedone related impurity 13 ; cefalexin ep impurity b ; 7-adca ; cefadroxil related compound b ; 7-act ; deacetoxycephalosporanic acid ; cephalexin impurity b ; adca ; cefalexine ep impurity b ; 7-aminodeacetoxycephalosporanic ccid

CAS:

22252-43-3

EINECS:

244-870-1

Molecular Formula:

C8H10N2O3S

MDL:

MFCD09750368

Properties

Molecular Weight:

214.24 g·mol−1

Density:

1.60 g/cm³ (Predicted)

Melting point:

234 °C (dec.)

Boiling point:

517.6° C at 760 mmHg

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

42/43-36/37/38-20/21/22 (R)

Safety Codes:

36-26 (S)

WGK Germany:

Storage temperature:

2-8°C

Prices

As an extract from the researched prices for 7-Amino-3-methyl-3-cephem-4-carboxylic acid there are currently shown 31 prices in the last 9 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 2017 from USD 212.00 for 25 g to USD 29.00 per 25 g in 2023 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
25 g	$29.00	+ -

(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
100 g	$99.00	+ -

(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
5 g	$11.00	+ -

(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
10 g	$20.00	+ -

Last price review [2023-11-22]

Suppliers

Global 7-Amino-3-methyl-3-cephem-4-ca... Suppliers : Germany (1) P.R.China (5)

Supplier	Phone	Fax	Country	Inquiry contact
BuGuCh & Partners			Germany	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
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST