2,2-Dimethyl-1,3-propanediol
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- ₹513 - ₹7566.68
- Product name: 2,2-Dimethyl-1,3-propanediol
- CAS: 126-30-7
- MF: C5H12O2
- MW: 104.15
- EINECS:204-781-0
- MDL Number:MFCD00004685
- Synonyms:1,3-propanediol,2,2-dimethyl- ;2,2-Dimethyl-1,3-dihydroxypropane;2,2-DIMETHYL-1,3-PROPANEDIOL (NPG);2,2-Dimethyl-1,3 propandiol;2,2-dimethyl-1,3-propanediol (Neopentyl Glycol);2,2-Dimethylpropan-1,3-diol;NEOPENTYL GLYCOL pure;Neopentylglycol, NPG Glycol
14 prices
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Brand
- TCI Chemicals (India)
- Sigma-Aldrich(India)
- ALFA India
- SRL
- ottokemi
Package
- 100MG
- 25G
- 250g
- 500gm
- 500G
- 1kg
- 2500g
- 3KG
- 5kg
- 500Gms
- ManufacturerTCI Chemicals (India)
- Product numberD0791
- Product description2,2-Dimethyl-1,3-propanediol min. 98.0 %
- Packaging25G
- Price₹1800
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberD0791
- Product description2,2-Dimethyl-1,3-propanediol min. 98.0 %
- Packaging500G
- Price₹2100
- Updated2022-05-26
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number52488
- Product description2,2-Dimethyl-1,3-propanediol analytical standard
- Packaging100MG
- Price₹7566.68
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number538256
- Product description2,2-Dimethyl-1,3-propanediol 99%
- Packaging3KG
- Price₹7469.25
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number538256
- Product description2,2-Dimethyl-1,3-propanediol 99%
- Packaging500G
- Price₹3171.73
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number538256
- Product description2,2-Dimethyl-1,3-propanediol 99%
- Packaging25G
- Price₹1558.8
- Updated2022-06-14
- Buy
- ManufacturerALFA India
- Product numberALF-A10340-0E
- Product description2,2-Dimethyl-1,3-propanediol, 99%
- Packaging2500g
- Price₹6344
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-A10340-36
- Product description2,2-Dimethyl-1,3-propanediol, 99%
- Packaging500g
- Price₹2193
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-A10340-30
- Product description2,2-Dimethyl-1,3-propanediol, 99%
- Packaging250g
- Price₹1998
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number27309
- Product descriptionNeopentyl Glycol pure, 98%
- Packaging500Gms
- Price₹540
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number N 1415
- Product descriptionNeopentyl glycol 98%
- Packaging500gm
- Price₹513
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number D 2091
- Product description2,2-Dimethyl-1,3-propanediol 98%
- Packaging500gm
- Price₹513
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number D 2091
- Product description2,2-Dimethyl-1,3-propanediol 98%
- Packaging1kg
- Price₹999
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number N 1415
- Product descriptionNeopentyl glycol 98%
- Packaging5kg
- Price₹4239
- Updated2022-05-26
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
TCI Chemicals (India) | D0791 | 2,2-Dimethyl-1,3-propanediol min. 98.0 % | 25G | ₹1800 | 2022-05-26 | Buy |
TCI Chemicals (India) | D0791 | 2,2-Dimethyl-1,3-propanediol min. 98.0 % | 500G | ₹2100 | 2022-05-26 | Buy |
Sigma-Aldrich(India) | 52488 | 2,2-Dimethyl-1,3-propanediol analytical standard | 100MG | ₹7566.68 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 538256 | 2,2-Dimethyl-1,3-propanediol 99% | 3KG | ₹7469.25 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 538256 | 2,2-Dimethyl-1,3-propanediol 99% | 500G | ₹3171.73 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 538256 | 2,2-Dimethyl-1,3-propanediol 99% | 25G | ₹1558.8 | 2022-06-14 | Buy |
ALFA India | ALF-A10340-0E | 2,2-Dimethyl-1,3-propanediol, 99% | 2500g | ₹6344 | 2022-05-26 | Buy |
ALFA India | ALF-A10340-36 | 2,2-Dimethyl-1,3-propanediol, 99% | 500g | ₹2193 | 2022-05-26 | Buy |
ALFA India | ALF-A10340-30 | 2,2-Dimethyl-1,3-propanediol, 99% | 250g | ₹1998 | 2022-05-26 | Buy |
SRL | 27309 | Neopentyl Glycol pure, 98% | 500Gms | ₹540 | 2022-05-26 | Buy |
ottokemi | N 1415 | Neopentyl glycol 98% | 500gm | ₹513 | 2022-05-26 | Buy |
ottokemi | D 2091 | 2,2-Dimethyl-1,3-propanediol 98% | 500gm | ₹513 | 2022-05-26 | Buy |
ottokemi | D 2091 | 2,2-Dimethyl-1,3-propanediol 98% | 1kg | ₹999 | 2022-05-26 | Buy |
ottokemi | N 1415 | Neopentyl glycol 98% | 5kg | ₹4239 | 2022-05-26 | Buy |
Properties
Melting point :126-128 °C
Boiling point :208 °C
Density :1.06
vapor density :3.6 (vs air)
vapor pressure :<0.8 mm Hg ( 20 °C)
refractive index :1.4406 (estimate)
Flash point :107 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :830g/l
pka :14.57±0.10(Predicted)
form :Crystalline Chunks
color :White
explosive limit :1.34%, 149°F
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.
LogP :-0.15 at 25℃
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 :Neopentyl glycol (126-30-7)
Boiling point :208 °C
Density :1.06
vapor density :3.6 (vs air)
vapor pressure :<0.8 mm Hg ( 20 °C)
refractive index :1.4406 (estimate)
Flash point :107 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :830g/l
pka :14.57±0.10(Predicted)
form :Crystalline Chunks
color :White
explosive limit :1.34%, 149°F
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.
LogP :-0.15 at 25℃
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 :Neopentyl glycol (126-30-7)
Safety Information
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Description
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.More related product prices
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