ChemicalBook CAS DataBase List 81058-27-7

81058-27-7

Name	2,3,4,6-TETRA-O-PIVALOYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE
CAS	81058-27-7
EINECS(EC#)	686-241-8
Molecular Formula	C26H43BrO9
MDL Number	MFCD08275217
Molecular Weight	579.52
MOL File	81058-27-7.mol

Synonyms

EOS-61173 Empagliflozin Impurity 66 Canagliflozin Intermediate3 per-O-pivaloyl-±-D-glucopyranosyl bromide Tetra-O-pivaloyl-α-D-glucopyranosyl Bromide TETRA-O-PIVALOYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE 2,3,4,6-Tetra-O-pivaloyl-a-D-glucopyranosylbromide 2,3,4,6-Tetra-O-pivaloyl-α-D-glucopytanosyl bromide 2,3,4,6-Tetra-O-pivaloyl-a-D-glucopytanosyl bromide 2,3,4,6-Tetra-O-Pivaloyl-α-D-Glucopyranosyl Bromide α-D-glucopyranosyl bromide, 2,3,4,6-tetra-O-pivaloyl 2,3,4,6-TETRA-O-PIVALOYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE 4. 2,3,4,6-Tetra-O-pivaloyl-alpha-D-glucopyranosyl broMide TETRAKIS(2,2-DIMETHYLPROPANOATE)-A-D-GLUCOPYRANOSYL BROMIDE 2,3,4,6-Tetra-O-pivaloyl-alpha-D-glucopyranosyl bromide >=90% (TLC) α-D-Glucopyranosyl bromide, 2,3,4,6-tetrakis(2,2-dimethylpropanoate) 2,3,4,6-Tetra-O-pivaloyl-alpha-D-glucopyranosyl bromide (Related Reference) 2,3,4,6-Tetra-O-pivaloyl-a-D-glucopyranosyl bromide (stabilised with CaCO3) (2R,3R,4S,5R,6R)-2-Bromo-6-((pivaloyloxy)methyl)tetrahydro-2H-pyran-3,4,5-triyl tris(2,2-dimet [(2R,3R,4S,5R,6R)-6-bromo-3,4,5-tris[(2,2-dimethylpropanoyl)oxy]oxan-2-yl]methyl 2,2-dimethylpropanoate (2R,3R,4S,5R,6R)-2-BroMo-6-((pivaloyloxy)Methyl)tetrahydro-2H-pyran-3,4,5-triyl tris(2,2-diMethylpropanoate) [(2S,3S,4S,5R,6S)-6-broMo-3,4,5-tris(2,2-diMethylpropanoyloxy)tetrahydropyran-2-yl]Methyl2,2-diMethylpropanoate

Chemical Properties

Melting point	147-148°C
Boiling point	530.5±50.0 °C(Predicted)
density	1.22±0.1 g/cm3(Predicted)
vapor pressure	0-0Pa at 20-25℃
storage temp.	2-8°C
solubility	Chloroform (Sparingly)
form	Solid
color	White to Off-White
Optical Rotation	[α]/D 152.0±3.0°, c =3 in chloroform
Stability:	Light Sensitive, Moisture Sensitive
InChIKey	BSDBCYHGMPHOAL-WPECYLAMNA-N
SMILES	O([C@@H]1[C@H](O[C@H](Br)[C@H](OC(=O)C(C)(C)C)[C@H]1OC(=O)C(C)(C)C)COC(=O)C(C)(C)C)C(=O)C(C)(C)C \|&1:1,2,4,6,14,r\|
LogP	7.2 at pH7
CAS DataBase Reference	81058-27-7

Safety Data

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard Codes	Xi
Risk Statements	36/37/38 less more
Safety Statements	26-36 less more
WGK Germany	WGK 3
REACH Registrations	Active
HS Code	2932990090
Storage Class	11 - Combustible Solids

Hazard Information

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