Molekula

4-(N-Ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate CD-3

CAS 25646-71-3 C24H48N6O16S5 MW 837.01 Made to order

4-(N-Ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate CD-3 is a sulfated organic compound used in specialized chemical synthesis and research applications. It is a crystalline solid with a molecular weight of 837.01 g/mol, a molecular formula of C24H48N6O16S5, and a CAS number of 25646-71-3. It should be stored at ambient temperatures and is classified as dangerous. Molekula supplies 4-(N-Ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate CD-3 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch

CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.CCN(...

Overview

Specifications

Property	Value
Appearance	White to cream coloured powder
Water	≤5.0%
pH	1.0 - 1.5
Solubility	Soluble in water
Assay	≥99.0% (cerimetric)
Sulphuric Acid	33.2 - 34.2%
Iron (Fe)	≤10ppm

Storage & handling

Property	Value
Storage Temperature	Ambient
Transport Class	6.1
Packing Group	III
Shelf Life	24 months

Identification

Property	Value
CAS Number	25646-71-3
Molecular Formula	C24H48N6O16S5
Molecular Weight	837.01
SMILES	CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O
EC / UN Number	2811
REACH Code	Y110
TSCA Listed	Yes
HTS Code	29359075
Tariff Code	2935909088

Safety & GHS

Danger

Explosive GHS01
Corrosive GHS05
Toxic GHS06

Hazard statements

H301 Toxic if swallowed
H317 May cause an allergic skin reaction
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects

Precautionary statements

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
P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
P308+313 IF exposed or concerned: Get medical advice/attention

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

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.

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

Pricing on request — packs available from research to bulk quantities.

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

What is 4-(N-Ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate CD-3 used for?

This compound is primarily used as a chemical intermediate in specialized organic synthesis, particularly in the development of pharmaceuticals and advanced materials.

What is the chemical formula and molecular weight?

The formula is C24H48N6O16S5 with a molecular weight of 837.01 g/mol.

How should this compound be stored?

It should be stored at ambient temperature, protected from moisture and light.

What grade is available?

This product is available in research-grade quality suitable for laboratory use.

Can Molekula supply this compound in bulk?

Yes, Molekula can supply this compound in bulk quantities—please contact our sales team for pricing and availability.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.

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.

Talk to a chemist

Documents Pricing