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Dihydroxyacetone

CAS 96-26-4C3H6O3MW 90.03 g/mol

Dihydroxyacetone (CAS registry number 96-26-4) is supplied as a chemical raw material for formulation and synthesis work. The molecular formula is C3H6O3, giving a molecular weight of 90.03 g/mol g/mol. This is a organic compound of 3 carbon with 3 heteroatoms, predominantly aliphatic; of low molecular weight. Documents are issued per shipment rather than per catalogue entry: each batch is accompanied by a Certificate of Analysis, and safety data sheets, technical datasheets and third-party test reports are supplied on request for export documentation.

Product Overview

CAS Number96-26-4
Molecular FormulaC3H6O3
Molecular Weight90.03 g/mol
Melting Point90
LogPlog Kow = -1.95
Purityper batch COA (not published)
Packagingper order / batch confirmation (not published)
ApplicationsCosmetic Raw Materials;Flavors
CategoryCosmetic Raw Materials|Flavors

Applications

Cosmetic Raw Materials;Flavors

Recorded applications for this entry: Cosmetic Raw Materials, Flavors. Where your formulation differs, the relevant point to check is not the use category but the impurity profile — tell us the end use and we will map it to the specification.

For export enquiries, include the destination country and the intended application in your message. This lets us confirm whether the grade needs any additional documentation beyond the standard per-batch COA, and whether the packing suits the planned transport mode.

Packaging & Storage

Packagingper order / batch confirmation (not published)
Purityper batch COA (not published)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Packing is per order / batch confirmation (not published) and purity is per batch COA (not published). Both are agreed at order stage; for export movements the packing is chosen with the transport mode and destination in mind, and drum, bag or repacked formats are all available. Storage: sealed, in a cool and dry place, away from direct sunlight.

Each shipment is accompanied by a batch Certificate of Analysis. For cross-border orders, MSDS, technical datasheets and third-party test reports can be issued to match your documentation set; declare the destination country when you enquire so the paperwork matches on arrival. Contact: info@591daili.com · +86-18553102138.

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Molecular Character — Selection Notes

What the structure means for your process

From a process-selection standpoint, This product is an aliphatic organic carrying 3 oxygen, and is strongly polar and essentially water-soluble. defines where this material fits and where it does not. Three points deserve checking before purchase: structural type, which sets the reactive sites and compatibility; polarity class, which dictates the solvent system; and molecular-weight range, which governs dosage and dispersion feasibility.

For this product specifically: the saturated aliphatic backbone is stable at ambient conditions, so oxidation risk comes mainly from oxygen, peroxides or trace transition metals introduced in processing rather than from the skeleton itself. If oxidisable components are also present, evaluate the order of addition during storage.

How it behaves in your formulation

Strong polarity means it exists as individual molecules in the aqueous phase, so it dissolves directly without any pre-dispersion step. The cost here is not handling but dosage: strongly polar materials often need a lower active addition than their equivalents, so calculate on active content rather than total weight.

Below 120 g/mol this is a small molecule — diffusing quickly, soluble or volatile. It penetrates substrates and interfaces, which suits it as a solvent, additive, fragrance base or intermediate. For procurement that means you may not need to hold large tonnage; frequent smaller buys are often cheaper.

Storage, handling and documents

A few points on receipt and storage. store sealed in a cool, dry place away from direct sunlight and incompatible materials; specific handling and PPE follow the MSDS issued with the batch.. For inbound or outbound shipments, confirm packing group and transport classification in advance to avoid demurrage caused by documentation mismatch.

On documentation: the batch COA travels with every shipment; MSDS, technical datasheets and third-party test reports can be issued on request. If your quality system requires supplier qualification documents — business licence, production permit, management-system certificates — state the destination country and the document list when you enquire, and we will assemble the set at once.

Technical Profile

Dihydroxyacetone is a cosmetic-ingredient compound with CAS registry number 96-26-4 and molecular formula C3H6O3 (molecular weight 90.03 g/mol), belonging to the cosmetic raw materials segment of chemical raw materials.

This entry belongs to the cosmetic raw materials range, where the material is normally supplied against a stated grade rather than blended to a formula. Where a buyer works to a published standard, the useful conversation is about which data the grade is qualified against and how deviations are handled, rather than about the use category itself.

Jinan Shenghe Chemical Co., Ltd. supplies Dihydroxyacetone with stable inventory and provides a Certificate of Analysis (COA) with each batch; custom repacking is available per process requirement.

CAS number: 96-26-4 — searchable in PubChem for physicochemical, safety and regulatory data.

Its molecular formula C3H6O3 comprises 3 C, 6 H, 3 O atoms.

Also known as: Dihydroxyacetone

Category: cosmetic raw materials / food flavors

Within the cosmetic raw materials segment, the technical questions differ from other categories. Buyers here are usually working to a specification or a standard rather than to a general description, so the useful conversation covers impurity profile, particle size or assay method, and which data the grade is qualified against.

For qualification work, we can supply a sample batch with full documentation so that incoming QC has something concrete to compare against. Mentioning the destination country at enquiry stage also lets us match the paperwork set to your import requirements.

Purity available is per batch COA (not published), with packing per order / batch confirmation (not published). Neither value is asserted in advance: every batch ships with a Certificate of Analysis carrying the measured results, so incoming QC compares against real data rather than a catalogue claim. MSDS, technical datasheets and third-party test reports can be issued for qualification purposes — state the standard you qualify against when you enquire.

Supplier: Jinan Shenghe Chemical Co., Ltd.. For export orders, state the destination country, the transport mode and the document set you need when you enquire — packing, paperwork and quotation terms all follow from those three. Samples can be arranged for qualification, and lead time depends on stock and order size rather than on a fixed promise.

Email: info@591daili.com · Tel/WhatsApp: +86-18553102138

Frequently Asked Questions

What is the CAS number of Dihydroxyacetone?

The CAS number of Dihydroxyacetone is 96-26-4.

What purity and packaging are available?

Typical purity is per batch COA (not published), supplied in per order / batch confirmation (not published), with COA provided.

What are the applications of Dihydroxyacetone?

Main applications include Cosmetic Raw Materials;Flavors.

What quality documents are provided?

Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.

How should Dihydroxyacetone be stored and handled?

Store sealed in a cool, dry place. Handling and PPE follow the MSDS supplied with the batch; general chemical-handling precautions are recommended.

Can I request a sample?

Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.

How do I buy Dihydroxyacetone or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Independent reference data for Dihydroxyacetone (CAS 96-26-4), compiled from public chemistry databases. It is reproduced here so that a qualification decision does not depend on a single source: if your incoming specification and these values disagree, the difference is usually a measurement basis rather than an error. We would rather you saw the same reference figures we do. Values that vary by batch — assay, moisture, particle size, packaging, shelf life — are deliberately excluded and issued on the batch COA instead.

Registry identifiers across databases

CAS Registry Number96-26-4
PubChem CID670
Molecular formulaC3H6O3
Molecular weight90.03 g/mol
IUPAC name1,3-dihydroxypropan-2-one
InChIKeyRXKJFZQQPQGTFL-UHFFFAOYSA-N
UNII (FDA)O10DDW6JOO
ChEBI IDCHEBI:16016
FEMA number4033

Computed descriptors

Molecular Weight90.08
XLogP3-1.4
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass90.031694049
Monoisotopic Mass90.031694049
Topological Polar Surface Area57.5
Heavy Atom Count6

Physicochemical values on record

Melting Point90
Melting Point90 °C
Vapor Pressure0.02 [mmHg]
Vapor Pressure4.35X10-5 mm Hg at 25 °C
LogPlog Kow = -1.95
Color Additive Status73.1150

Documented uses on record

    Used as an emulsifier and in humectants, plasticizers, fungicides, and cosmetics (for synthetic suntan); [Hawley]Intermediate, emulsifier, humectant, plasticizers, fungicides, cosmetics (creates synthetic suntan)

    Synonyms and trade names

    1,3-dihydroxyacetone; Dihydroxyacetone; 96-26-4; 1,3-Dihydroxypropan-2-one; glycerone; Chromelin; 1,3-Dihydroxy-2-propanone; Oxantin; Triulose; Viticolor; Dihyxal; Oxatone; Soleal; Otan; 2-Propanone, 1,3-dihydroxy-; 1,3-Dihydroxypropanone

    Regulatory listings held on file

    Regulatory & Food ContactFDA Regulatory Status of Color Additives: Drugs, Cosmetics
    FDA Substance added to food: FLAVORING AGENT OR ADJUVANT
    Mint, Cool
    DIHYDROXYACETONE (MONOMER)
    CIR / INCI: Reducing; Tanning
    GHS notification summary12.9% (201 / 1563)

    GHS hazard classification

    GHS notification summary12.9% (201 / 1563)
    Reported hazard statementsH315 (86.9%), H319 (87.1%), H335 (86.7%)

    This chemical does not meet GHS hazard criteria for 12.9% (201 of 1563) of reports.

    H315 (86.9%): Causes skin irritation [Warning Skin corrosion/irritation]

    What the public record says

    Dihydroxyacetone is identified by CAS 96-26-4, molecular formula C3H6O3 and molecular weight 90.03 g/mol. UNII O10DDW6JOO; ChEBI 16016; InChIKey RXKJFZQQPQGTFL-UHFFFAOYSA-N. Melting Point: 90; Melting Point: 90 °C; Vapor Pressure: 0.02 [mmHg].

    Physical description and handling notes

    Cross-database discrepancies to expect

    What are the CAS number and molecular formula of Dihydroxyacetone?

    CAS 96-26-4; molecular formula C3H6O3; molecular weight 90.03 g/mol.

    Source: public chemistry databases (PubChem / Wikidata) and the cited literature. Batch-dependent values are issued on the accompanying COA.

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