2,2-Dimethyl-1,3-pr...

2,2-Dimethyl-1,3-propanediol

2,2-Dimethyl-1,3-propanediol

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1 Metric Ton

Negotiable

  • Min.Order :1 Metric Ton
  • Purity: 99.0%Min
  • Payment Terms : L/C,D/A,D/P,T/T,

Keywords

126-30-7 2,2-Dimethyl-1,3-propanediol 2,2-Dimethyl-1,3-propanediol

Quick Details

  • Appearance:white powder
  • Application:For Pharmacy Chemicals
  • PackAge:As per buyers'
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:Room Temperature
  • Transportation:by sea,air

Superiority:

Product Name: 2,2-Dimethyl-1,3-propanediol
Synonyms: 1,3-Dihydroxy-2,2-dimethylpropane;1,3-propanediol,2,2-dimethyl-;2,2-Dimethyl-1,3-dihydroxypropane;2,2-dimethyl-3-propanediol;2,2-Dimethylpropane-1,3-diol;2,2-dimethyltrimethyleneglycol;3-Propanediol,2,2-dimethyl-1;Dimethylolpropane
CAS: 126-30-7
MF: C5H12O2
MW: 104.15
EINECS: 204-781-0
Product Categories: Intermediates of Dyes and Pigments;Organics
Mol File: 126-30-7.mol
2,2-Dimethyl-1,3-propanediol Structure
 
2,2-Dimethyl-1,3-propanediol Chemical Properties
mp  126-128 °C
bp  208 °C
density  1.06
vapor density  3.6 (vs air)
vapor pressure  <0.8 mm Hg ( 20 °C)
Fp  107 °C
Water Solubility  830 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,6458
BRN  605291
Stability: Stable. Incompatible with strong oxidizing agents, acetic anhydride, acid chlorides, moisture. Combustible.
CAS DataBase Reference 126-30-7(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Propanediol, 2,2-dimethyl-(126-30-7)
EPA Substance Registry System 1,3-Propanediol, 2,2-dimethyl-(126-30-7)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38-36-41
Safety Statements  26-36-39
WGK Germany  1
RTECS  TY5775000
F  3
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
 
2,2-Dimethyl-1,3-propanediol Usage And Synthesis
Chemical Properties white solid
Usage NPG Glycol is used in the synthesis of tetraphenylporphyrins. Also used in the synthesis of Bryostatin 2, a protein kinase modulator.
General Description White crystalline solid. Melting point 130°C.
Air & Water Reactions Soluble in water.
Reactivity Profile 2,2-Dimethyl-1,3-propanediol may generate toxic gases in combination of with alkali metals, nitrides, and strong reducing agents. Reacts with inorganic acids and carboxylic acids to form esters plus water. Converted to aldehydes or acids by oxidizing agents. May initiate the polymerization of isocyanates and epoxides.
Health Hazard May be harmful by ingestion or skin absorption. Causes eye and skin irritation. Material is irritating to mucous membrane and upper respiratory tract. INHALATION: Call for medical aid. Remove to fresh air. If breathing has stopped, give artificial respiration. If breathing is difficult, give oxygen.
Fire Hazard Special Hazards of Combustion Products: Emits toxic fumes under fire condition.

 

Details:

Product Name: 2,2-Dimethyl-1,3-propanediol
Synonyms: 1,3-Dihydroxy-2,2-dimethylpropane;1,3-propanediol,2,2-dimethyl-;2,2-Dimethyl-1,3-dihydroxypropane;2,2-dimethyl-3-propanediol;2,2-Dimethylpropane-1,3-diol;2,2-dimethyltrimethyleneglycol;3-Propanediol,2,2-dimethyl-1;Dimethylolpropane
CAS: 126-30-7
MF: C5H12O2
MW: 104.15
EINECS: 204-781-0
Product Categories: Intermediates of Dyes and Pigments;Organics
Mol File: 126-30-7.mol
2,2-Dimethyl-1,3-propanediol Structure
 
2,2-Dimethyl-1,3-propanediol Chemical Properties
mp  126-128 °C
bp  208 °C
density  1.06
vapor density  3.6 (vs air)
vapor pressure  <0.8 mm Hg ( 20 °C)
Fp  107 °C
Water Solubility  830 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,6458
BRN  605291
Stability: Stable. Incompatible with strong oxidizing agents, acetic anhydride, acid chlorides, moisture. Combustible.
CAS DataBase Reference 126-30-7(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Propanediol, 2,2-dimethyl-(126-30-7)
EPA Substance Registry System 1,3-Propanediol, 2,2-dimethyl-(126-30-7)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38-36-41
Safety Statements  26-36-39
WGK Germany  1
RTECS  TY5775000
F  3
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
 
2,2-Dimethyl-1,3-propanediol Usage And Synthesis
Chemical Properties white solid
Usage NPG Glycol is used in the synthesis of tetraphenylporphyrins. Also used in the synthesis of Bryostatin 2, a protein kinase modulator.
General Description White crystalline solid. Melting point 130°C.
Air & Water Reactions Soluble in water.
Reactivity Profile 2,2-Dimethyl-1,3-propanediol may generate toxic gases in combination of with alkali metals, nitrides, and strong reducing agents. Reacts with inorganic acids and carboxylic acids to form esters plus water. Converted to aldehydes or acids by oxidizing agents. May initiate the polymerization of isocyanates and epoxides.
Health Hazard May be harmful by ingestion or skin absorption. Causes eye and skin irritation. Material is irritating to mucous membrane and upper respiratory tract. INHALATION: Call for medical aid. Remove to fresh air. If breathing has stopped, give artificial respiration. If breathing is difficult, give oxygen.
Fire Hazard Special Hazards of Combustion Products: Emits toxic fumes under fire condition.

 

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