Molekula
Chlorhexidine diacetate salt hydrate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Chlorhexidine diacetate salt hydrate is a broad-spectrum antiseptic and disinfectant widely used in medical, dental, and veterinary applications for its strong antimicrobial activity against bacteria, fungi, and some viruses. It is commonly formulated into solutions, gels, and surgical scrubs for skin disinfection, wound care, and instrument sterilization. This chemical has a CAS number of 206986-79-0, with the molecular formula C22H30Cl2N10 · 2C2H4O2 · xH2O and a molecular weight of 625.55 g/mol. It is stable under ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word for potential skin or eye irritation. Molekula supplies Chlorhexidine diacetate salt hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystal powder |
| Loss on Drying | ≤3.5% |
| Residue on Ignition | ≤0.1% |
| Content | 98.0 - 101.0% |
| P-chloroaniline | ≤500ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90026536 |
| CAS Number | 206986-79-0 |
| IUPAC Name | acetic acid;(1E)-2-[6-[[amino-[(E)-[amino-(4-chloroanilino)methylidene]amino]methylidene]amino]hexyl]-1-[amino-(4-chloroanilino)methylidene]guanidine |
| EC Number | 200-302-4 |
| Molecular Formula | C22H30Cl2N10 · 2C2H4O2 · xH2O |
| Molecular Weight | 625.55 |
| Exact Mass | 624.2455 |
| SMILES | CC(=O)O.CC(=O)O.C1=CC(=CC=C1N/C(=N/C(=NCCCCCCN=C(/N=C(/NC2=CC=C(C=C2)Cl)\N)N)N)/N)Cl |
| InChIKey | WDRFFJWBUDTUCA-UHFFFAOYSA-N |
| InChI | InChI=1S/C22H30Cl2N10.2C2H4O2/c23-15-5-9-17(10-6-15)31-21(27)33-19(25)29-13-3-1-2-4-14-30-20(26)34-22(28)32-18-11-7-16(24)8-12-18;2*1-2(3)4/h5-12H,1-4,13-14H2,(H5,25,27,29,31,33)(H5,26,28,30,32,34);2*1H3,(H,3,4) |
| PubChem CID | 9562059 |
| UN Number | UN3077 |
| REACH Code | Y110 |
| Tariff Code | 2925290090 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H371 May cause damage to organs
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 1,1'-Hexamethylene bis(5-(p-chlorophenyl)biguanide) diacetate
- 10,040 Diacetate
- Bacteriostatic gel
- Chlorhexidine acetate
- Chlorhexidine diacetate
- Chlorhexidini diacetas
- Chlorohexidine diacetate
- Gout Ointment
- Hibitane diacetate
- Serdaen
Frequently asked questions
What is Chlorhexidine diacetate salt hydrate commonly used for?
Chlorhexidine diacetate is primarily used as an antiseptic and disinfectant in medical, dental, and veterinary applications, including hand sanitizers, surgical scrubs, and wound care products.
What is the molecular formula and molecular weight of Chlorhexidine diacetate salt hydrate?
The molecular formula is **C22H30Cl2N10 · 2C2H4O2 · xH2O**, and the molecular weight is **625.55 g/mol** (including hydrate).
How should Chlorhexidine diacetate salt hydrate be stored?
Store at **ambient temperature** in a cool, dry place, away from direct sunlight and incompatible substances.
What grades or purity levels of Chlorhexidine diacetate salt hydrate does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/JP compliant) and analytical-grade** Chlorhexidine diacetate salt hydrate, depending on the application.
Can Molekula supply Chlorhexidine diacetate salt hydrate in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 1 kg, 5 kg, 25 kg, and custom quantities) for industrial, pharmaceutical, and research-scale applications.
What documentation comes with an order of Chlorhexidine diacetate salt hydrate?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **batch-specific documentation** for traceability and compliance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.