Shandong Aure Chemical Co., Ltd.

4,4'-Bis(chloromethyl)Biphenyl BCMB CAS 1667-10-3

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4,4'-Bis(chloromethyl)Biphenyl BCMB CAS 1667-10-3
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4,4'-Bis(chloromethyl)Biphenyl BCMB CAS 1667-10-3

Synonyms: BCMB; 4,4'-Bis(chloromethyl)Biphenyl; 1,1'-Biphenyl, 4,4'-bis(chloromethyl)- 

Shandong Aure Chemical Co., Ltd. is one of the leading suppliers of BCMB in China and also one of the manufacturers of this product.

We can provide customized requirements in terms of product purity, packaging specifications, and other aspects.

Please contact us to obtain the latest product information.

Product Details

Discover Aure Chemical's High-Quality BCMB

At Aure Chemical, we specialize in providing premium 4,4'-Bis(chloromethyl)-1,1'-Biphenyl (BCMB), a crucial intermediate for a wide array of industrial applications. With our commitment to purity and reliable supply, you can count on BCMB from Aure Chemical for your most demanding projects.


Basic Information of BCMB

BCMB (CAS No. 1667-10-3) is a versatile organic compound recognized for its unique reactivity, making it indispensable in advanced chemical synthesis.

CAS No.:1667-10-3
EC No.:216-784-4
Linear Formula:ClCH₂C₆H₄C₆H₄CH₂Cl
Molecular Weight:251.15
Appearance:White to Light yellow powder
Melting Point:126 °C (dec.)(lit.)
Boiling point138-139 °C (lit.)
Density:1.195±0.06 g/cm3(Predicted)
RIDADR:UN 3261 8/PG 2
Chemical Structure:Molecular Structure of BCMB

Applications of 4,4'-Bis(chloromethyl)-1,1'-Biphenyl (BCMB)

BCMB serves as a vital building block across various industries:

  • Polymer Synthesis: Used in the production of high-performance polymers, resins, and specialty plastics due to its reactive chloromethyl groups.

  • Pharmaceutical Intermediates: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.

  • Dyes and Pigments: Employed in the creation of various dyes and optical brighteners.

  • Fine Chemicals: An essential reagent for numerous organic synthesis reactions, facilitating the introduction of specific functional groups.

  • Materials Science: Applied in research and development for novel material properties.


Aure Chemical: Your Reliable BCMB Supplier

Choosing Aure Chemical means opting for quality, safety, and efficiency:

  • Global Supply Chain: We ensure timely and secure delivery of BCMB to customers worldwide.

  • Rigorous Quality Control: Every batch undergoes comprehensive testing to guarantee purity and adherence to specifications.

  • Expert Support: Our team is ready to provide technical assistance and answer your product-related inquiries.


Hazards Classification

  • GHS Classification: Corrosive (GHS05), Health Hazard (GHS08), Exclamation Mark (GHS07), Environmental Hazard (GHS09)

  • Hazard Statements: Causes severe skin burns and eye damage; suspected of causing genetic defects; may cause respiratory irritation; harmful if swallowed; may cause an allergic skin reaction; very toxic to aquatic life with long lasting effects.

  • UN Number: UN 3261

  • Hazard Class: 8 (Corrosive Substances)

  • Packing Group: II

GHS05: Corrosive pictogram
GHS05: Corrosive
GHS08: Health hazard pictogram
GHS08: Health hazard
GHS07: Exclamation mark pictogram
GHS07: Exclamation mark
GHS09: Environmental hazard pictogram
GHS09: Environmental hazard

Packaging, Logistics & Compliance Capabilities

Aure Chemical provides flexible packaging solutions, compliant logistics arrangements, and controlled storage practices to support laboratory-scale, pilot-scale, and commercial-scale global supply.

Packaging Options

  • 25 kg / 50 kg bags (fiber drum, aluminum bag, HDPE drum)
  • 100 kg / 200 kg steel or HDPE drums
  • 500 kg / 1000 kg IBC containers
  • Bulk liquids in ISO tank containers
  • Customized packaging upon request

Transportation Modes

  • Sea freight (FCL / LCL)
  • Air freight for selected products
  • Road and rail transportation
  • Dangerous & non-dangerous cargo handling
  • Incoterms: EXW, FOB, CFR, CIF, DAP, DDP

Storage & Handling

  • Dry, cool, and well-ventilated warehouses
  • Segregation by hazard class
  • FIFO inventory management
  • Temperature-controlled storage if required
  • Regular inspection & labeling control

Documentation & Compliance

  • Safety Data Sheet (SDS)
  • Certificate of Analysis (COA)
  • Dangerous Goods Declaration (DGD)
  • Packing List & Commercial Invoice
  • IMDG / IATA / ADR compliant labeling

For packaging customization or logistics consultation, please contact us.


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