Home Categories Biochemical Engineering (+)-1,4-Di-<i>O</i>-tosyl-2,3-<i>O</i>-isopropylidene-<small>D</small>-threitol
A3563812

(+)-1,4-Di-<i>O</i>-tosyl-2,3-<i>O</i>-isopropylidene-<small>D</small>-threitol , >95.0%(HPLC) , 51064-65-4

Synonym(s):
(+)-2,3-O-Isopropylidene-D-threitol 1,4-ditosylate;(+)-2,3-O-Isopropylidene-1,4-di-O-tosyl-D-threitol;(4R,5R)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane;2,3-Isopropylidene-D-threitol 1,4-ditosylate

CAS NO.:51064-65-4

Empirical Formula: C21H26O8S2

Molecular Weight: 470.56

MDL number: MFCD00063235

EINECS: 256-943-5

Pack Size Price Stock Quantity
1G RMB158.40 In Stock
5G RMB599.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 90-92 °C
Boiling point: 542.03°C (rough estimate)
Density  1.3082 (rough estimate)
refractive index  1.6000 (estimate)
storage temp.  2-8°C
form  Powder
color  white
optical activity [α]20/D +12.1°, c = 8.8 in chloroform
BRN  99611
Stability: store cold
CAS DataBase Reference 51064-65-4(CAS DataBase Reference)

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H335-H315
Precautionary statements  P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25
WGK Germany  3
HS Code  29329900

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