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EAM Advanced Materials

High-quality materials

High-purity chemical precursors are essential to CVD and ALD processes for semiconductor manufacturing and microelectronics. Organotin compounds are a key specialty, serving as critical precursors for thin-film deposition and advanced lithography. These products are designed to support lab-scale research and development, as well as process prototyping.

Industries (for R&D):

 

Microelectronics:

  • Semiconductor

  • Microprocessor

TDMAA

Tris(dimethylamino)aluminum

Al[N(CH3)2]3
Chemical Structure

Physical Properties

CAS Number 14314-61-5
Molecular Weight 159.21 g/mol
Physical State Solid
Boiling Point 90℃/0.5 torr
Melting Point 87～89℃
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TDMAB

Tris(dimethylamino)borane

B[N(CH3)2]3
Chemical Structure

Physical Properties

CAS Number 4375-83-1
Molecular Weight 143.04 g/mol
Physical State Liquid
Boiling Point 147～148℃
Melting Point -16℃
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TEMAH

Tetrakis(ethylmethylamino)hafnium

Hf[N(C2H5)CH3]4
Chemical Structure

Physical Properties

CAS Number 352535-01-4
Molecular Weight 410.9 g/mol
Physical State Liquid
Boiling Point 79℃/13.3Pa (0.1Torr)
Melting Point N/A
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TDMAH

Tetrakis(dimethylamido)hafnium

Hf[N(CH3)2]4
Chemical Structure

Physical Properties

CAS Number 19782-68-4
Molecular Weight 354.8 g/mol
Physical State Solid
Boiling Point 60℃/1Pa
Melting Point 26～29℃
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Me3MeCpPt

Trimethyl(methylcyclopentadienyl)platinum(Ⅳ)

(CH3)3(CH3C5H4)Pt
Chemical Structure

Physical Properties

CAS Number 94442-22-5
Molecular Weight 319.31 g/mol
Physical State Solid
Boiling Point 23℃/0.053torr
Melting Point 30～31℃
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3DMAS / TDMAS

Tris(dimethylamino)silane

HSi[N(CH3)2]3
Chemical Structure

Physical Properties

CAS Number 15112-89-7
Molecular Weight 161.32 g/mol
Physical State Liquid
Boiling Point 145～148℃
Melting Point -90℃
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BEMAS

Bis(ethylmethylamino)silane

H2Si[N(C2H5)(CH3)]2
Chemical Structure

Physical Properties

CAS Number 1011514-41-2
Molecular Weight 146.31 g/mol
Physical State Liquid
Boiling Point 60℃/50 torr
Melting Point <15℃
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TDMASn

Tetrakis(dimethylamido)tin

Sn(N(CH3)2)4
Chemical Structure

Physical Properties

CAS Number 1066-77-9
Molecular Weight 295.02 g/mol
Physical State Liquid
Boiling Point 53～55℃/10Pa
Melting Point N/A
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TBTEMT

(tert-Butylimido)tris(ethylmethylamino) tantalum (V)

(CH3)3CN-Ta[N(C2H5)CH3]3
Chemical Structure

Physical Properties

CAS Number 511292-99-2
Molecular Weight 426.38 g/mol
Physical State Liquid
Boiling Point 98℃/2.4hPa
Melting Point N/A
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TDMAT

Tetrakis(dimethylamido)titanium

Ti[N(CH3)2]4
Chemical Structure

Physical Properties

CAS Number 3275-24-9
Molecular Weight 224.19 g/mol
Physical State Liquid
Boiling Point 50℃/0.5mmHg
Melting Point N/A
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EtCp2Ru

Bis(EthylcycloPentadienyl)ruthenium

Ru[(C2H5)C5H4)]2
Chemical Structure

Physical Properties

CAS Number 32992-96-4
Molecular Weight 287.37 g/mol
Physical State Liquid
Boiling Point 85℃/0.2torr
Melting Point 6℃
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(EtCp)(dmpd)Ru

2-4-Dimethylpentadienyl (ethylcyclopentadienyl)ruthenium

Ru(C7H9)(C7H11)
Chemical Structure

Physical Properties

CAS Number 501652-75-1
Molecular Weight 289.38 g/mol
Physical State Liquid
Boiling Point N/A
Melting Point 17℃
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Custom synthesis

Precursor selection and technical support:

We provide access to JAC’s extensive portfolio of chemical precursors. Our team works in collaboration with JAC to select and recommend the precursors best suited to your specific research needs and can provide technical guidance on handling and process compatibility.

Custom small-scale synthesis:

When a standard product does not meet your research criteria, we facilitate custom synthesis with JAC. They specialize in the production of new reagents in small quantities, ranging from a few grams to several kilograms, enabling cost-effective and flexible experimentation.

Dedicated technical expertise for research:

JAC’s experts analyze each custom synthesis project to propose an optimal molecular structure. This service is designed to support cutting-edge R&D by providing high-quality precursors that other manufacturers typically do not support at such a small scale.

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IGETABOND™

IGETABOND™ (IB) is an ethylene–glycidyl methacrylate (E-GMA) copolymer. Thanks to its epoxy group, IGETABOND™ offers excellent reactivity and superior adhesion to a wide variety of materials.

Functions:

Universal industrial adhesive
High tensile strength

 

Industries:

Plastic manufacturing
Metal manufacturing
Bitumen / asphalt

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Pristine Graphene

Graphene is a revolutionary material composed of a single layer of carbon atoms, offering exceptional conductivity, unmatched lightness, and superior mechanical strength.

Industries:

Plastics, rubber, bitumen / asphalt, lubricants
Electronics, thermal applications, composites

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