Optima Chemical Group LLC

About Optima Chemical Group LLC

Optima Chemical LLC is a leading global supplier of specialty chemicals, custom manufacturing and toll services. We are based on two manufacturing sites in the USA with an overall reactor capacity of 100,000 gallons and are underpinned by a culture of safety, service and flexibility.

Our own product line is built on a technology base that has evolved from handling metals, manufacturing organometallics and downstream derivatives such as boronic acids and organophosphorous compounds. We have a strong engineering skillset that enables us to manufacture high energy  and high hazard, sensitive chemistry safely at scale.


If you already have a technical package or IP, then we can help implement that quickly and safely with you being secure in the knowledge that your IP is safe. Our service driven culture and engineering expertise enable us to we provide fast, reliable engineering and manufacturing solutions for you.

  • US
  • 2015
    On CPhI since
Contact info

Products from Optima Chemical Group LLC

  • 3-Chlorophenylboronic acid 97% +

    Product 3-Chlorophenylboronic acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes 3-chlorophenylboronic acid 97% +. It belongs to boronic acids, c-d. Appearance: off-white powder. Shelf-life: one year. Contact us for more information.
  • Isopropylmagnesium chloride in THF, (iPrMgCl)

    Product Isopropylmagnesium chloride in THF, (iPrMgCl)

    Optima Chemical Group, LLC offers a wide range of organomagnesiums products which includes isopropylmagnesium chloride in thf, (iprmgcl). Appearance: brown/gray liquid. Solubility: crystallizes at <5o c. Application: isopropylmagnesium chloride, namely a grignard reagent, is used primarily to add an iso-propyl group to carbonyl groups. This reagent can also be used as a strong base in aprotic solvents. Contact us for more information.
  • Trimethylphosphine, 98% TMP

    Product Trimethylphosphine, 98% TMP

    Optima Chemical Group, LLC offers a wide range of organophosphines products which includes trimethylphosphine, 98% tmp. Appearance: colorless to light yellow liquid. Solubility: trimethylphosphine is very soluble in aliphatic, aromatic and ethereal solvents. Application: trimethylphosphine is used in selective catalytic palladium coupling and ring opening reactions, as well as palladium-catalyzed hydrogenolysis reactions such as suzuki, stille, and sonogashira. Contact us for more information.
  • Lithium diisoproplyamide, (LDA 9500)

    Product Lithium diisoproplyamide, (LDA 9500)

    Optima Chemical Group, LLC offers a wide range of lithium amides products which includes lithium diisoproplyamide, (lda 9500). Appearance: yellow to red-yellow or brown solution; may be cloudy. Solubility: lda remains soluble at 0ºc; however, if stored at less than -10ºc for more than 10 days, small amounts may precipitate as lda/thf solid. Application: lda is a non-pyrophoric hindered non-nucleophilic strong base widely used for the generation of carbanions1, including the initiation of anionic polymerization2. This product circumvents the generation and evolution of butane associated with the preparation of lda by the reaction of n-butyllithium and diisopropylamine. Contact us for more information.
  • 2-Fluoro-3-methoxyphenylboronic acid 97% +

    Product 2-Fluoro-3-methoxyphenylboronic acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes 2-fluoro-3-methoxyphenylboronic acid 97% +. It belongs to boronic acids, e-f. Appearance: white to light blue powder. Contact us for more information.
  • Tri-tert-butylphosphine

    Product Tri-tert-butylphosphine

    Optima Chemical LLC provides a range alkyl phosphines in a range of solvents. Please contact us for more details on the full range.
  • [ 3-(1-Adamantyl)-4-methoxyphenyl]

    Product [ 3-(1-Adamantyl)-4-methoxyphenyl]

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes [ 3-(1-adamantyl)-4-methoxyphenyl]. It belongs to boronic acids, a-b. Appearance: off-white powder. Contact us for more information.
  • [4-(2-Tetrahydropyranyloxy)phenyl]boronic acid 97% +

    Product [4-(2-Tetrahydropyranyloxy)phenyl]boronic acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes [4-(2-tetrahydropyranyloxy)phenyl]boronic acid 97% +. It belongs to boronic acids, r-z. Appearance: off-white powder. Contact us for more information.
  • [4-[[[1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]phenylboronic Acid 97% +

    Product [4-[[[1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]phenylboronic Acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes [4-[[[1,1-dimethylethyl)dimethylsilyl]oxy]methyl]phenylboronic acid 97% +. It belongs to boronic acids, c-d. Appearance: off-white powder. Contact us for more information.
  • 1-(tert-Butoxycarbonyl) pyrrole-2-boronic acid 97% +

    Product 1-(tert-Butoxycarbonyl) pyrrole-2-boronic acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes 1-(tert-butoxycarbonyl) pyrrole-2-boronic acid 97% +. It belongs to boronic acids, a-b. Appearance: off white to light brown powder. Contact us for more information.
  • 1-Naphthaleneboronic acid 97% +

    Product 1-Naphthaleneboronic acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes 1-naphthaleneboronic acid 97% +. It belongs to boronic acids, m-q. Appearance: off-white powder. Contact us for more information.
  • 1,3-Phenylenediboronic acid 97% +

    Product 1,3-Phenylenediboronic acid 97% +

    Optima Chemical Group, LLC offers a wide range of boronic acids products which includes 1,3-phenylenediboronic acid 97% +. It belongs to boronic acids, m-q. Appearance: off-white powder. Contact us for more information.

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