(+)-2,3-O-Isopropylidene-L-threitol

$22 - $1031.75

Price

Brand	Packaging	Price	Product name
AK Scientific N795	1g	$124	(+)-2,3-O-Isopropylidene-L-threitol
AK Scientific N795	5g	$311	(+)-2,3-O-Isopropylidene-L-threitol
Alfa Aesar B23090	5g	$223	(+)-2,3-O-Isopropylidene-L-threitol, 98%
Alfa Aesar B23090	1g	$59.1	(+)-2,3-O-Isopropylidene-L-threitol, 98%
Alichem 50622098	5g	$387.34	((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
Alichem 50622098	10g	$534.45	((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
Alichem 50622098	25g	$956.76	((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
American Custom Chemicals Corporation CHM0004665	5G	$1031.75	(4S,5S)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
American Custom Chemicals Corporation CHM0004665	1G	$676.11	(4S,5S)-4,5-BIS(HYDROXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
Apolloscientific OR315765	5g	$248	(+)-2,3-O-Isopropylidene-L-threitol

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Melting point	46-50 °C
Boiling point	92-94 °C0.1 mm Hg(lit.)
alpha	3.1 º (c=5, EtOH 24 ºC)
Density	1.0585 (rough estimate)
refractive index	3.9 ° (C=5, Acetone)
Flash point	>110°C
storage temp.	Inert atmosphere,Room Temperature
solubility	DCM, Ether
form	Oil
pka	13.90±0.10(Predicted)
color	Clear Colourless
optical activity	[α]20/D +3.0±0.5°, c = 5% in ethanol
Water Solubility	soluble
Sensitive	Hygroscopic
BRN	1280797
CAS DataBase Reference	50622-09-8(CAS DataBase Reference)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302：Harmful if swallowed

H315：Causes skin irritation

H318：Causes serious eye damage

H335：May cause respiratory irritation

Precautionary statements

P261：Avoid breathing dust/fume/gas/mist/vapours/spray.

P264：Wash hands thoroughly after handling.

P264：Wash skin thouroughly after handling.

P270：Do not eat, drink or smoke when using this product.

P271：Use only outdoors or in a well-ventilated area.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352：IF ON SKIN: wash with plenty of soap and water.

P304+P340：IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310：Immediately call a POISON CENTER or doctor/physician.

P330：Rinse mouth.

P332+P313：IF SKIN irritation occurs: Get medical advice/attention.

P362：Take off contaminated clothing and wash before reuse.

P403+P233：Store in a well-ventilated place. Keep container tightly closed.

P405：Store locked up.

P501：Dispose of contents/container to..…