logo
ভালো দাম  অনলাইন

পণ্যের বিবরণ

2-Dimethylaminoethanol (DMEA)

ব্র্যান্ড নাম: Chemfine
বিস্তারিত তথ্য
Einecs:
203-542-8
আণবিক সূত্র:
C₄H₁₁NO
অ্যাস:
≥ 98.0–99.5%
চেহারা:
বর্ণহীন থেকে ফ্যাকাশে হলুদ পরিষ্কার তরল
জল / আর্দ্রতা:
≤ ০.১–০.৫%
pH (100 g/L):
~10.5–11.0
গলনা/ হিমাঙ্ক:
≈ −59 °সে
স্ফুটনাঙ্ক:
≈ 129–135 °সে
ঘনত্ব:
≈ 0.88–0.90 গ্রাম·cm⁻³
ফ্ল্যাশ পয়েন্ট:
≈ 40–41 °সে
pH (100 g/L জলীয়):
~10.5–11.0
বিশেষভাবে তুলে ধরা:

≥ 98.0–99.5% Assay 2-Dimethylaminoethanol

,

Colorless Liquid DMEA

,

Epoxy Curing 2-Dimethylaminoethanol

পণ্যের বর্ণনা
2-Dimethylaminoethanol (DMEA)
2-Dimethylaminoethanol (DMEA, CAS 108-01-0) is a bifunctional aliphatic amine-alcohol (structure: (CH₃)₂NCH₂CH₂OH) used broadly as an intermediate and functional raw material. It combines nucleophilic tertiary-amine reactivity with a primary/secondary alcohol moiety, making it suitable for surfactant synthesis, epoxy and polyurethane curing systems, corrosion-inhibitor precursors and other specialty chemical routes.
Also known as:
2-Dimethylaminoethanol; N,N-Dimethylethanolamine; DMEA; N,N-Dimethyl-2-hydroxyethylamine
Storage & Handling
Store in original, tightly closed containers in a cool, dry, well-ventilated area away from oxidizers and acids. Protect from heat, open flame and ignition sources; keep containers upright and sealed to avoid moisture pickup and odor release. Handling controls: closed transfer, local exhaust ventilation, splash protection and chemical-resistant gloves; refer to the lot SDS for emergency procedures and PPE specifications. Note: product is flammable and classified for transport (UN 2051).
Application
  • Surfactant intermediates and quaternization feedstock
    Used to produce tertiary-amine surfactants and quaternary ammonium salts via alkylation/quaternization pathways.
  • Epoxy and polyurethane curing / accelerator
    Functions as a tertiary-amine catalyst/accelerator and reactive modifier in curing systems for adhesives, coatings and composites.
  • Corrosion inhibitor and water-treatment precursors
    Used as a building block for amine-based corrosion inhibitors and chelating ligands for industrial water treatment formulations.
  • Fine-chemical and agrochemical intermediate
    Employed in multi-step syntheses where bifunctional amine-alcohol reactivity is required (intermediates, protected derivatives).
  • Process solvent / pH-adjusting additive in formulations
    Used in select formulations as a polar co-solvent or pH-adjustment agent where basicity and alcohol functionality are beneficial.
  • Analytical and laboratory reagent
    Supplied in small packs for R&D, method development and QC sampling.
ভালো দাম  অনলাইন

পণ্যের বিবরণ

বাড়ি > পণ্য >
জৈব রসায়ন দ্রাবক
>
2-Dimethylaminoethanol (DMEA)

2-Dimethylaminoethanol (DMEA)

ব্র্যান্ড নাম: Chemfine
বিস্তারিত তথ্য
পরিচিতিমুলক নাম:
Chemfine
Einecs:
203-542-8
আণবিক সূত্র:
C₄H₁₁NO
অ্যাস:
≥ 98.0–99.5%
চেহারা:
বর্ণহীন থেকে ফ্যাকাশে হলুদ পরিষ্কার তরল
জল / আর্দ্রতা:
≤ ০.১–০.৫%
pH (100 g/L):
~10.5–11.0
গলনা/ হিমাঙ্ক:
≈ −59 °সে
স্ফুটনাঙ্ক:
≈ 129–135 °সে
ঘনত্ব:
≈ 0.88–0.90 গ্রাম·cm⁻³
ফ্ল্যাশ পয়েন্ট:
≈ 40–41 °সে
pH (100 g/L জলীয়):
~10.5–11.0
বিশেষভাবে তুলে ধরা:

≥ 98.0–99.5% Assay 2-Dimethylaminoethanol

,

Colorless Liquid DMEA

,

Epoxy Curing 2-Dimethylaminoethanol

পণ্যের বর্ণনা
2-Dimethylaminoethanol (DMEA)
2-Dimethylaminoethanol (DMEA, CAS 108-01-0) is a bifunctional aliphatic amine-alcohol (structure: (CH₃)₂NCH₂CH₂OH) used broadly as an intermediate and functional raw material. It combines nucleophilic tertiary-amine reactivity with a primary/secondary alcohol moiety, making it suitable for surfactant synthesis, epoxy and polyurethane curing systems, corrosion-inhibitor precursors and other specialty chemical routes.
Also known as:
2-Dimethylaminoethanol; N,N-Dimethylethanolamine; DMEA; N,N-Dimethyl-2-hydroxyethylamine
Storage & Handling
Store in original, tightly closed containers in a cool, dry, well-ventilated area away from oxidizers and acids. Protect from heat, open flame and ignition sources; keep containers upright and sealed to avoid moisture pickup and odor release. Handling controls: closed transfer, local exhaust ventilation, splash protection and chemical-resistant gloves; refer to the lot SDS for emergency procedures and PPE specifications. Note: product is flammable and classified for transport (UN 2051).
Application
  • Surfactant intermediates and quaternization feedstock
    Used to produce tertiary-amine surfactants and quaternary ammonium salts via alkylation/quaternization pathways.
  • Epoxy and polyurethane curing / accelerator
    Functions as a tertiary-amine catalyst/accelerator and reactive modifier in curing systems for adhesives, coatings and composites.
  • Corrosion inhibitor and water-treatment precursors
    Used as a building block for amine-based corrosion inhibitors and chelating ligands for industrial water treatment formulations.
  • Fine-chemical and agrochemical intermediate
    Employed in multi-step syntheses where bifunctional amine-alcohol reactivity is required (intermediates, protected derivatives).
  • Process solvent / pH-adjusting additive in formulations
    Used in select formulations as a polar co-solvent or pH-adjustment agent where basicity and alcohol functionality are beneficial.
  • Analytical and laboratory reagent
    Supplied in small packs for R&D, method development and QC sampling.