3-Chlorophthalic anhydride
117-21-5
Pharmaceutical Grade
98%
SHANGHAI
AsiaChem
25kg/Cardboard Drum
2025-12-31
3,5-Dinitrobenzoic acid,3,5-Din itrobenzoyl chloride,Sodium diatrizoate hydrate,Zinc-5-nitroisophthalate,3-Nitrophthalonitrile,4-Nitrophthalonitrile
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
3-Chlorophthalic anhydride
Other Name:1,3-Isobenzofurandione,4-chloro-;Phthalic anhydride,3-chloro-;4-Chloro-1,3-isobenzofurandione;3-Chlorophthalic anhydride;3-Chlorophthalic acid anhydride;NSC 122937;4-Chloroisobenzofuran-1,3-dione
CAS No.:117-21-5
Molecular Formula:C8H3ClO3
InChIKeys:InChIKey=UERPUZBSSSAZJE-UHFFFAOYSA-N
Molecular Weight:182.561
Exact Mass:182.56
EC Number:204-179-8
UNII:VO7NXT0137
NSC Number:122937
DSSTox ID:DTXSID10151653
HScode:2932999099
Categories:
Characteristics-
PSA:
43.37000
XLogP3:2.19
Appearance:White or pale yellow crystalline powder and chunks
Density:1.6±0.1 g/cm3
Melting Point:124.80 °C
Boiling Point:317.2±15.0 °C at 760 mmHg
Flash Point:152.2±19.4 °C
Refractive Index:1.627
Vapor Pressure:0.000392mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H318 Causes serious eye damage
Precautionary statement(s) Prevention 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 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.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
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
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:
Trader
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Main Products:
3,5-Dinitrobenzoic acid,3,5-Din itrobenzoyl chloride,Sodium diatrizoate hydrate,Zinc-5-nitroisophthalate,3-Nitrophthalonitrile,4-Nitrophthalonitrile
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Location:
No.188 Lushan Road, Jianye District, Nanjing 210019, China
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Payment Terms:
TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
5
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
51-100
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Year of Establishment:
2017
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Country Product Purchase Quantity Date Posted Post an enquiry for this product