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Amino Acids & Peptides

Coenzyme a

CAS: 85-61-0

Overview

Coenzyme A (CAS 85-61-0 ), commonly abbreviated as CoA or referenced as CoASH and HSCoA in biochemical sourcing contexts, is a critical cofactor involved in acyl group transfer reactions across metabolic pathways.

In commercial and research settings, it functions as a biochemical reagent enabling enzymatic synthesis, assay development, and the production of acylated intermediates for various industrial applications.

In pharmaceutical manufacturing, CoA supports the synthesis of acetyl-CoA-dependent intermediates used in active pharmaceutical ingredient development and metabolic pathway research for drug discovery.

Biotechnology and life sciences buyers source it primarily for in vitro enzyme activity assays, coenzyme-dependent reaction screening, and metabolic flux studies in laboratory environments.

Cosmetic formulators incorporate CoA-based systems into advanced skin care actives targeting cellular energy metabolism and moisture retention at the formulation level for high-end products.

It also serves as a reference standard and substrate in diagnostic kit manufacturing, where consistent purity and activity are procurement-critical requirements for quality control.

Coenzyme A is supplied as a lyophilized powder or as a sodium salt form, with the free acid and lithium salt variants also available depending on specific application requirements.

Standard grades include research-grade and high-purity biochemical-grade material, with specifications typically defined by enzymatic activity rather than conventional chemical purity alone.

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Physical Properties

Density1.96±0.1 g/cm3(Predicted)
Appearanceyellowish lyophilisate
ColorWhite to light yellow
FormA crystalline solid
Log P-4.358 (est)

Safety & Handling

Warning GHS07 Hazard Statements H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation Precautionary Statements P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash … thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P319 Get medical advice/attention if you feel unwell. P321 Specific treatment (see … on this label). P405 Store locked up. P501 Dispose of contents/container in accordance with local regulations. P264+P265 Wash … thoroughly after handling. P302+P352 IF ON SKIN: Wash with plenty of water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P332+P317 Get emergency medical help. P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code2933299090
Storage Class11 - Combustible Solids
WGK (Germany)3

Other Names

HSCoA | CoASH | CoA | Zeel | SAA04E81UX | 3'-phosphoadenosine-(5')diphospho(4')pantatheine | Reduced CoA | Thiol-CoA

Related Products

Chemical Properties

CAS Number
85-61-0
EC Number
201-619-0
Mol. Weight
767.5
HS Code
2933299090

Industries

Documentation