China Factory Supply cas142-28-9 1,3-dichloropropane in large stock
TDS 2 Inquiries
142-28-9
Industrial Grade
99.5%
qingdao
HLY
as require
Yes
2026-08-08
Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceCLEAR COLOURLESS LIQUIDColorless watery liquid with a sweet odor. Sinks in water. Produces irritating vapor.
1,3-dichloropropane is a colorless watery liquid with a sweet odor. Sinks in water. Produces irritating vapor. (USCG, 1999)|COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.
1,3-dichloropropane is a colorless watery liquid with a sweet odor. Sinks in water. Produces irritating vapor. (USCG, 1999)|1,3-dichloropropane is a chloroalkane that is propane in which a hydrogen from each of the terminal methyl groups has been replaced by a chlorine. It has a role as an environmental contaminant and a nematicide. It is a chloroalkane and a chlorohydrocarbon.Certificates-
TDS
Basic Info-
Product Name:
1,3-Dichloropropane
Other Name:Propane,1,3-dichloro-;1,3-Dichloropropane;Trimethylene dichloride;R 270fa;NSC 6204
CAS No.:142-28-9
Molecular Formula:C3H6Cl2
InChIKeys:InChIKey=YHRUOJUYPBUZOS-UHFFFAOYSA-N
Molecular Weight:112.99
Exact Mass:112.99
EC Number:205-531-3
UNII:AJ1HQ2GUCP
ICSC Number:0724
NSC Number:6204
UN Number:1993|1992
DSSTox ID:DTXSID6022004
Color/Form:Colorless liquid
HScode:29031990
Categories:
Characteristics-
PSA:
0
XLogP3:2.0
Appearance:Clear colorless Liquid
Density:1.1876 g/cm3 @ Temp: 20 °C
Melting Point:-99.5 °C
Boiling Point:120.4 °C @ Press: 760 Torr
Flash Point:90 °F
Refractive Index:n 20/D 1.448(lit.)
Water Solubility:H2O: 0.8 g/L (20 ºC)
Storage Conditions:Refrigerator
Vapor Pressure:Vapour pressure, kPa at 20°C: 2.4
Vapor Density:Relative vapour density (air = 1): 3.9
Toxicity:Oral-Dog LDL0: 3000 mg/kg
Flammability characteristics:In case of open flame, high temperature, oxidant is more flammable; heated to decompose toxic phosgene; burning produces toxic chloride fumes
Explosive limit:Explosive limits , vol% in air: see Notes
Odor:Sweet
OH:7.80e-13 cm3/molecule*sec
Henrys Law Constant:9.76e-04 atm-m3/mole|Henry's Law constant = 9.76X10-4 atm-cu m/mole @ 25 °C
Experimental Properties:Hydroxyl radical reaction rate constant = 7.80X10-13 cu cm/molecule-sec @ 25 °C
Air and Water Reactions:Highly flammable.
Reactive Group:Halogenated Organic Compounds
Reactivity Alerts:Highly Flammable
Reactivity Profile:Halogenated aliphatic compounds, such as 1,3-DICHLOROPROPANE, are moderately or very reactive. Halogenated organics generally become less reactive as more of their hydrogen atoms are replaced with halogen atoms. Low molecular weight haloalkanes are highly flammable and can react with some metals to form dangerous products. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.
Heat of Combustion:-3709 cal/g
Flammable Limits:Flammable limits in air= 3.4% - 14.5% (est)
Physical Dangers:The vapour is heavier than air and may travel along the ground; distant ignition possible.
Heat of Vaporization:At boiling point 71.71 cal/g
Critical Temperature & Pressure:Critical pressure: 41.75 atm
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Above 16°C use a closed system, ventilation and explosion-proof electrical equipment. 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
Separated from food and feedstuffs, oxidants, acids, bases and alumina. Cool. Well closed. Keep in a well-ventilated room.
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Seller Information
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Business Type:
Trader
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Main Products:
Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate
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Location:
Shop No.15, 1st Floor, Building 12, Hengda Huafu, Sucheng District, Suqian City
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Payment Terms:
TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
30 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2022
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
1,3 dichloro propane
500 G Sep 29, 2025 
United States
1,3-Dichloropropane
1 MT Oct 5, 2026 Post an enquiry for this product
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