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Alfa Aesar™ 2,2-Dimethyl-1,3-propanediol, 99%

Manufacturer:  Alfa Aesar™ A1034030

Quantity 250g

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Catalog No. AAA1034030


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Specifications

Description

Applications
Used for protection of carbonyl groups as 4,4-dimethyl-1,3-dioxanes, often preferred to the more usual 1,3-dioxolanes due to easier separation and greater stability, for protection of carbonyl group of 4-bromo-2-propanone using p-toluenesulfonic acid in the presence of triethyl orthoformate. It is used in the synthesis of polyesters, paints, lubricants, and plasticizers.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with oxidizing agents, water/moisture.
Description & Specifications

Chemical Identifiers

126-30-7
104.15
605291
Neopentyl glycol
C5H12O2
MFCD00004685
14,6458
2,2-Dimethyl-1,3-propanediol

Specifications

126-30-7
125° to 130°C
104.15
605291
103°C (217°F)
Mild
2,2-Dimethyl-1,3-propanediol
C5H12O2
210° to 212°C
MFCD00004685
250g
14,6458
Neopentyl glycol
99%

Safety and Handling

SDS & Safety Documents

GHS H Statement
H318
Causes serious eye damage.

GHS P Statement
P280-P305+P351+P338-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.

Danger

RTECSNumber : TY5775000

TSCA : TSCA

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