Molekula
D,L-Sulforaphane
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
D,L-Sulforaphane is a potent organosulfur compound derived from glucosinolates, widely used in research for its strong antioxidant, anti-inflammatory, and chemoprotective properties—particularly in studies on cancer prevention and detoxification pathways. This white to off-white crystalline powder has a CAS number of 4478-93-7, a molecular formula of CH3SO(CH2)4NCS, and a molecular weight of 177.29 g/mol. It must be stored at -15 to -20°C and carries a signal word of *Warning* for safety. Molekula supplies D,L-Sulforaphane 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 | Clear colourless to light yellow liquid |
| Purity | ≥ 95.0% |
| Water (KF) | ≤ 5.0% |
| Identification (IR) | Conforms to Reference |
| Identification (RAMAN) | Conforms to Reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033015 |
| CAS Number | 4478-93-7 |
| IUPAC Name | 1-isothiocyanato-4-methylsulfinylbutane |
| Molecular Formula | CH3SO(CH2)4NCS |
| Molecular Weight | 177.29 |
| Exact Mass | 177.0282 |
| SMILES | CS(=O)CCCCN=C=S |
| InChIKey | SUVMJBTUFCVSAD-UHFFFAOYSA-N |
| InChI | InChI=1S/C6H11NOS2/c1-10(8)5-3-2-4-7-6-9/h2-5H2,1H3 |
| PubChem CID | 5350 |
| REACH Code | Y110 |
| HTS Code | 2930903000 |
| Tariff Code | 2930909599 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302+332 Harmful if swallowed or inhaled
- 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
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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-Isothiocyanato-4-(methylsulfinyl)butane
- 1-isothiocyanato-4-methylsulphinylbutane
- 4-Methylsulfinylbutyl isothiocyanate
- 4-methylsulfoxybutylisothiocyanate
- Butane, 1-isothiocyanato-4-(methylsulfinyl)-
- R,S-Sulforaphane
- Sulfaforaphane
- Sulforafan
- sulforaphane
- Sulphoraphane
Frequently asked questions
What is D,L-Sulforaphane used for?
D,L-Sulforaphane is primarily used for research in cancer prevention, antioxidant studies, and as a dietary supplement due to its potential health benefits, including anti-inflammatory and detoxifying properties.
What is the chemical formula and molecular weight of D,L-Sulforaphane?
The chemical formula is **CH₃SO(CH₂)₄NCS**, and the molecular weight is **177.29 g/mol**.
How should D,L-Sulforaphane be stored?
Store at **-15 to -20°C** to maintain stability and prevent degradation.
What grades or purities of D,L-Sulforaphane does Molekula supply?
Molekula supplies **analytical and research-grade D,L-Sulforaphane** with high purity for laboratory and developmental applications.
Can Molekula supply D,L-Sulforaphane in bulk quantities?
Yes, Molekula can provide **bulk quantities** of D,L-Sulforaphane upon request, subject to availability and order specifications.
What documentation comes with an order of D,L-Sulforaphane?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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.