NEOPENTYL ALCOHOL
- CAS No.
- 75-84-3
- Chemical Name:
- NEOPENTYL ALCOHOL
- Synonyms
- 2,2-DIMETHYL-1-PROPANOL;2,2-Dimethylpropanol;Neopentanol;TERT-BUTYL CARBINOL;(CH3)3CCH2OH;Newamylalcohol;neoamylalcohol;Neoamyl Alcohol;Neopentylalkohol;NEOPENTYL ALCOHOL
- CBNumber:
- CB5315323
- Molecular Formula:
- C5H12O
- Molecular Weight:
- 88.15
- MOL File:
- 75-84-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/10/20 13:11:28
| Melting point | 52-56 °C(lit.) |
|---|---|
| Boiling point | 113-114 °C(lit.) |
| Density | 0.818 g/mL at 25 °C(lit.) |
| vapor pressure | 16 mm Hg ( 20 °C) |
| refractive index | 1.3915 |
| Flash point | 98 °F |
| storage temp. | Flammables area |
| form | Waxy Crystalline Solid |
| pka | 15.24±0.10(Predicted) |
| Specific Gravity | 0.818 |
| color | Colorless |
| Water Solubility | 3.5 G/100 ML AT 25 ºC |
| Merck | 14,6457 |
| BRN | 1730984 |
| InChIKey | KPSSIOMAKSHJJG-UHFFFAOYSA-N |
| LogP | 1.310 |
| CAS DataBase Reference | 75-84-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Propanol, 2,2-dimethyl-(75-84-3) |
| EPA Substance Registry System | Neopentyl alcohol (75-84-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H228-H332-H335 | |||||||||
| Precautionary statements | P210-P240-P241-P261-P271-P304+P340+P312 | |||||||||
| Hazard Codes | Xi,F | |||||||||
| Risk Statements | 10-36/37-11 | |||||||||
| Safety Statements | 16-26-36/37-7/9-33 | |||||||||
| RIDADR | UN 1325 4.1/PG 2 | |||||||||
| OEB | A | |||||||||
| OEL | TWA: 100.0 ppm; 360.0 mg/m3, STEL: 125.0 ppm; 450.0 mg/m3 | |||||||||
| WGK Germany | 1 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29051990 | |||||||||
| NFPA 704 |
|
NEOPENTYL ALCOHOL price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | N7206 | 2,2-Dimethyl-1-propanol 99% | 75-84-3 | 10G | ₹2089.23 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | N7206 | 2,2-Dimethyl-1-propanol 99% | 75-84-3 | 100G | ₹7923.9 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D0792 | 2,2-Dimethyl-1-propanol min. 98.0 % | 75-84-3 | 25G | ₹3500 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0792 | 2,2-Dimethyl-1-propanol min. 98.0 % | 75-84-3 | 100G | ₹7300 | 2022-05-26 | Buy |
NEOPENTYL ALCOHOL Chemical Properties,Uses,Production
Chemical Properties
colorless waxy crystalline solid
Uses
It is used in the Mitsunobu reaction of methyl salicylate coupling of sterically hindered substrates.
Potential Exposure
(n-isomer); Suspected reprotoxic hazard, Primary irritant (w/o allergic reaction), (iso-, primary): Possible risk of forming tumors, Primary irritant (w/o allergic reaction), (sec-, active primary-, and other isomers) Primary irritant (w/o allergic reaction). Used as a solvent in organic synthesis and synthetic flavoring, pharmaceuticals, corrosion inhibitors; making plastics and other chemicals; as a flotation agent. The (n-isomer) is used in preparation of oil additives, plasticizers, synthetic lubricants, and as a solvent.
Shipping
UN2811 Pentanols, Hazard Class: 3; Labels: 3- Flammable liquid. UN1987 Alcohols, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid.
Purification Methods
It is difficult to distil because it is a solid at ambient temperatures. Purify it by fractional crystallisation and sublimation. [Beilstein 1 IV 1690.]
Incompatibilities
Forms an explosive mixture with air. Contact with strong oxidizers and hydrogen trisulfide may cause fire and explosions. Incompatible with strong acids. Violent reaction with alkaline earth metals forming hydrogen, a flammable gas.
Waste Disposal
Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.
NEOPENTYL ALCOHOL Preparation Products And Raw materials
Raw materials
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chevron_rightPreparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Sam Research Labs | +91 9873930190 | Hyderabad, India | 219 | 58 | Inquiry |
| Neugen Labs | +91-8133254502 +91-8133254502 | Karnataka, India | 195 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Neugen Labs | 1--8133254502 | Karnataka, India | 99 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Modern Industrial Products | 08048372125Ext 638 | Mumbai, India | 1 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12459 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 6011 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Sam Research Labs | 58 |
| Neugen Labs | 58 |
| A.J Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| Neugen Labs | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Modern Industrial Products | 58 |
| Hebei Mojin Biotechnology Co., Ltd | 58 |
| Hebei Yanxi Chemical Co., Ltd. | 58 |
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