(S,S)-Chiraphos

Identify Properties Safty Prices Suppliers 3 Links ☰

Identify Properties Safty Prices Suppliers 3 Links

CAS 64896-28-2

Formula C28H28P2

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
240207139637	(S,S)-Chiraphos (240207139637)		on request	+ -

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Identify

Synonyms:

(2s,3s)-(-)-bis(diphenylphosphino)butane, 98% (s,s)-chiraphos ; (2s,3s)-(-)-bis(diphenylphosphino)butane,(s,s)-chiraphos ; (2s,3s)-(?)-2,3-bis(diphenylphosphino)butane ; (s,s)-chiraphos,97% ; (2s,3s)-(-)-bis(diphenylphosphino)butane (>90%) ; (2s,3s)-(-)-bis(diphenylphosphino)butane, 99% (s,s)-chiraphos ; (2s 3s)-(-)-2 3-bis(diphenylphosphino)-& ; (s,s)-chiraphos, 97% 250mg ; (2s,3s)-(-)-2,3-bis(diphenylphosphino)butane ; (2s,3s)-(-)-bis(diphenylphosphino)butane ; (2s,3s)-butane-2,3-diylbis(diphenylphosphane) ; (s,s)-chiraphos

CAS:

64896-28-2

EINECS:

Molecular Formula:

C28H28P2

MDL:

Properties

Molecular Weight:

426.47 g·mol−1

Melting point:

108-110 °C

Boiling point:

529.19 °C at 760 mmHg

Flash point:

291.15 °C

Physical Description:

white granular powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

37/39-26-36 (S)

Prices

As an extract from the researched prices for (S,S)-Chiraphos there are currently shown 12 prices in the last 8 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 2018 from USD 514.00 for 1 g to USD 78.00 per 250 mg in 2023 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

(2S,3S)-Chiraphos
250 mg	$78.00	+ -

(2S,3S)-Chiraphos
1 g	$210.00	+ -

(2S,3S)-Chiraphos
2.5 g	$474.00	+ -

(2S,3S)-Chiraphos
5 g	$945.00	+ -

Last price review [2024-02-19]

Suppliers

Global (S,S)-Chiraphos Suppliers : Germany (2) P.R.China (1)

Supplier	Phone	Fax	Country	Inquiry 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