Terephthaloyl Dichloride 99% White to Almost white zhishang
1 Inquiries
100-20-9
99%
Shanghai
zhishang
25kg/drum
2023-02-28
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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DescriptionBasic Info
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Product Name:
Terephthaloyl chloride
Other Name:1,4-Benzenedicarbonyl dichloride;Terephthaloyl chloride;Terephthaloyl dichloride;p-Phthaloyl chloride;Terephthalic acid dichloride;p-Phthaloyl dichloride;Terephthalic acid chloride;Terephthalic dichloride;p-Phenylenedicarbonyl dichloride;1,4-Benzenedicarbonyl chloride;Benzene 1,4-dicarboxylic acid dichloride;1,4-Bis(chlorocarbonyl)benzene;1,4-Di(chlorocarbonyl)benzene;NSC 41885;106158-15-0;108454-76-8;188665-55-6;1640987-72-9;1927884-58-9
CAS No.:100-20-9
Molecular Formula:C8H4Cl2O2
InChIKeys:InChIKey=LXEJRKJRKIFVNY-UHFFFAOYSA-N
Molecular Weight:203.02200
Exact Mass:203.02
EC Number:202-829-5
UNII:G247CO9608
ICSC Number:0331
NSC Number:41885
DSSTox ID:DTXSID7026653
Color/Form:COLORLESS NEEDLES
HScode:2917399090
Categories:
Characteristics-
PSA:
34.14000
XLogP3:2.44460
Appearance:DryPowder; Liquid; OtherSolid; PelletsLargeCrystals
Density:1,34 g/cm3
Melting Point:82-84 °C
Boiling Point:259 °C
Flash Point:356 °F
Refractive Index:1.571
Water Solubility:Solubility in water: reaction
Vapor Pressure:0.02 mm Hg ( 25 °C)
Vapor Density:7 (vs air)
Experimental Properties:DECOMPOSES IN WATER AND ALCOHOL
Physical Dangers:Dust explosion possible if in powder or granular form, mixed with air.
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1A
Serious eye damage, Category 1
Acute toxicity - Category 3, Inhalation
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H314 Causes severe skin burns and eye damage
H331 Toxic if inhaled
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P319 Get medical help if you feel unwell.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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 strong oxidants. Dry. Well closed. Do NOT store or transport in containers made from metal.
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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 History1 Inquiries
Country Product Purchase Quantity Date Posted 
Russia
Добрый день, подскажите есть у Вас данные позиции? Терефталоил хлорид CAS 100-20-9 290кг Дифенило
1000 MT Jun 4, 2025 Post an enquiry for this product
