2-METHYL-1,3-PROPANEDIOL liquid
8 Inquiries
2163-42-0
Shanghai
200kg/drum
2026-10-12
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceLiquid
2-Methyl-1,3-propanediol, MPD, is produced by Arco with an estimated capacity of about 7000 t/a. The process is designed for the production of 1,4-butanediol as an alternative to Reppe technology and the acetoxylation of butadiene. The raw material propylene oxide is isomerized to allyl alcohol in the fifirst step. Hydroformylation of allyl alcohol gives 4- hydroxybutanal (79 %) and 3-hydroxy-2-methylpropanal (11 %). The last step comprises hydrogenation of the n and iso intermediates to the corresponding diols.Basic Info-
Product Name:
2-METHYL-1,3-PROPANEDIOL
Other Name:2-Methyl-1,3-propanediol (MPO);Methyl propane diol (MP Diol);2-Methyl-1,3-propanediol 99%;1,3-DIHYDROXY-2-METHYLPROPANE;2-METHYL-PROPAN-1,3-DIOL;2-METHYL-1,3-PROPANEDIOL;2-methyl-3-propanediol;3-Propanediol,2-methyl-1
CAS No.:2163-42-0
Molecular Formula:C4H10O2
InChIKeys:QWGRWMMWNDWRQN-UHFFFAOYSA-N
Molecular Weight:90.12
Exact Mass:90.12
BRN:1731422
EC Number:412-350-5
UNII:N8F53B3R4R
TSCA:TSCA listed
DSSTox ID:DTXSID3029231
Color/Form:Colourless
HScode:2905.39.9000
Categories:
Characteristics-
PSA:
40.5
XLogP3:-0.3
Appearance:colourless liquid
Density:1.015 g/mL at 25 °C (lit.)
Melting Point:-91 °C (lit.)
Boiling Point:123-125 °C/20 mmHg (lit.)
Flash Point:100 ºC
Refractive Index:n20/D1.445(lit.)
Water Solubility:In water, 1.363X10+5 mg/L at 25 deg C (est)
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place.
Vapor Pressure:2.1X10-2 mm Hg at 25 deg C
Vapor Density:3.2 (vs air)
Odor:little to no odor
PKA:14.51±0.10(Predicted)
Henrys Law Constant:6.9×102mol/(m3Pa) at 25℃, Wang et al. (2017)
Experimental Properties:log Kow = -0.6 at 25 °C|Hydroxyl radical reaction rate constant = 1.1X10-11 cu cm/molecule-sec at 25 °C (est)
Critical Temperature & Pressure:Sealed in dry,Room Temperature
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Inquiry History8 Inquiries
Country Product Purchase Quantity Date Posted 
United States
China Professional Manufacturer Supply High Qulity 2-METHYL-1,3-PROPANEDIOL CAS 2163-42-0
33 MT Aug 6, 2024 
Turkey
METHYLPROPANEDİOL
1 KG Aug 13, 2025 
Thailand
2-Methyl-1, 3-Propanediol
20.00 MT Mar 13, 2024
United States
2-Methyl-1,3-Propanediol
3000 KG Sep 11, 2026
United States
2-methyl-1,3 propanediol
17 MT Apr 30, 2026 
Mexico
2-Methyl-1,3-propanediol
40 MT Mar 28, 2026 
India
MP diol
25 MT Mar 13, 2024 
South Korea
2-METHYL-1,3-PROPANEDIOL
100 MT Nov 7, 2023 Post an enquiry for this product
