Rhein

Identify Properties Safty Prices Suppliers 20 Links ☰

Identify Properties Safty Prices Suppliers 20 Links

CAS 478-43-3

Formula C15H8O6

MDL MFCD00009618

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
430308984636	Rhein (430308984636)		on request	+ -

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Identify

Synonyms:

cassic acid ; rhein,90% ; monorhein ; rhein ; rhein-13c4 ; rhein, tech. ; rhein90%,95% ; rheinic acid ; nsc 38629 ; rheicacid

CAS:

478-43-3

EINECS:

207-521-4

Molecular Formula:

C15H8O6

MDL:

MFCD00009618

SMILES:

C1=CC2=C(C(=C1)O)C(=O)C3=C(C=C(C=C3C2=O)C(=O)O)O

Properties

Molecular Weight:

284.22 g·mol−1

Density:

~1.7 g/cm³ (Predicted)

Melting point:

≥300 °C(lit.)

Boiling point:

~597.8° C at 760 mmHg (Predicted)

Solubility:

Soluble in 0.1M NaOH (10 mg/ml, Dark Red,Clear to Slightly Hazy ), DMSO (<1 mg/ml at 25° C), water (<1 mg/ml at 25° C), and ethanol (<1 mg/ml at 25° C).

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39 (S)

WGK Germany:

RTECS:

CA9516000

Storage temperature:

2-8°C

Prices

In the last 10 years, 13 prices are shown for »Rhein« 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 2016 from USD 525.00 for 500mg to USD 249.00 per 20g in 2024 .

Last detected Price

Size	Availability	Last Price	Quantity
20 g	on request	$249.00	+ -

Last price review [2024-06-27]

Suppliers

Global Rhein Suppliers : USA (3) Germany (2) P.R.China (14) Switzerland (1)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BOC Sciences	+1-631-485-4226	+1-631-614-7828	USA	REQUEST
BuGuCh & Partners			Germany	REQUEST
Finetech Industry Limited	+86-27-8746 5837	+86-27-8777 2287	P.R.China	REQUEST
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	P.R.China	REQUEST
Haihang Industry Co., Ltd.	+86 13386404752	+86-531-85821093	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	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
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong Ench Chemical Co.,Ltd	+86-13869131854	+86 531-8637666	P.R.China	REQUEST
Shandong Minglang Chemical Co., Ltd	+86-13220566916	+86 531 58990167	P.R.China	REQUEST
Sigma-Aldrich International GmbH	+41 81 755 28 28	+41 81 755 28 15	Switzerland	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
Tianjin YR Chemspec Technology Co.,Ltd.	+86-22-27607566	+86-22-27607566	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
Zehao Industry Co., Ltd.	+86-531-88909322	+86-531-88909322	P.R.China	REQUEST