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ChemicalBook >> CAS DataBase List >> 4,4'-DDM

4,4'-DDM

4,4'-DDM price.
  • $186 - $736
  • Product name: 4,4'-DDM
  • CAS: 101-76-8
  • MF: C13H10Cl2
  • MW: 237.12
  • EINECS:202-973-9
  • MDL Number:MFCD00018754
  • Synonyms:1,1’-methylenebis(4-chloro-benzen ;1,1’-methylenebis[4-chloro-benzen ;1,1’-methylenebis[4-chloro-Benzene ;p,p’-dichlorodiphenylmethane ;p,p'-Dichlorodiphenylmethane;4,4'-DDM;BIS-(4-CHLOROPHENYL)-METHANE;P,P'-DDM
Price3 Properties Safety Information Description
3 prices
Selected condition：
Brand
  • aablocks
  • TRC
Package
  • 100mg
  • 250mg
  • 1g
  • Manufactureraablocks
  • Product numberAA008S2S
  • Product description4,4'-DDM ≥95%
  • Packaging250mg
  • Price$186
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008S2S
  • Product description4,4'-DDM ≥95%
  • Packaging1g
  • Price$736
  • Updated2026-05-28
  • Buy
  • ManufacturerTRC
  • Product numberD195303
  • Product description4,4''-DDM
  • Packaging100mg
  • Price$220
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008S2S 4,4'-DDM ≥95% 250mg $186 2026-05-28 Buy
aablocks AA008S2S 4,4'-DDM ≥95% 1g $736 2026-05-28 Buy
TRC D195303 4,4''-DDM 100mg $220 2021-12-16 Buy

Properties

Melting point :55.5°C
Boiling point :308.48°C (rough estimate)
Density :1.3650
refractive index :1.6030 (estimate)
solubility :Chloroform (Slightly), Methanol (Slightly)
BRN :1873121
EPA Substance Registry System :Bis(4-chlorophenyl)methane (101-76-8)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P501 Dispose of contents/container to..…

Description

4,4'-DDM is a common pesticidal residue found as contaminants in various environmental systems.

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Suppliers and manufacturers

Adamas Reagent, Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Chengdu Saint - Kay Biotechnology Co., Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Shaanxi Dideu Medichem Co. Ltd Finetech Industry Limited Yuzhou Enthalpy Carbon Pharmaceutical Technology Co. LTD Energy Chemical Hubei Xinkang Pharmaceutical Chemical Co., Ltd Hubei xingongli Chemical Co., Ltd