Molekula

Cyanogen bromide

SKU 16432166 CAS 506-68-3 CBrN MW 105.92 In stock

Cyanogen bromide is a highly toxic chemical used in organic synthesis, particularly in peptide chemistry for cleaving specific bonds. It is a colorless to pale yellow liquid with a pungent odor. CAS: 506-68-3, Molecular Formula: CBrN, Molecular Weight: 105.92 g/mol. Store at 2 to 8 °C. Hazardous: Signal word Danger. Molekula supplies Cyanogen bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch Download specification

Overview

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

5 g — €46.40 per pack
25 g — €79.40 per pack

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

Specifications

Download PDF

Property	Value
Appearance	White Crystals
Assay	≥97.0%

Storage & handling

Property	Value
Storage Temperature	2 to 8 °C
Transport Class	6.1 (8)
Packing Group	I
Shelf Life	24 months
Acidity	Acid

Identification

Property	Value
SKU	16432166
CAS Number	506-68-3
Molecular Formula	CBrN
Molecular Weight	105.92
SMILES	C(#N)Br
EC / UN Number	1889
REACH Code	Y110
TSCA Listed	Yes
HTS Code	2853909090
Tariff Code	2853909090

Safety & GHS

Danger

Corrosive GHS05
Toxic GHS06
Hazardous to the Environment GHS09

Hazard statements

EUH032 Contact with acids liberates very toxic gas
H300 +H310 + H330 Fatal if swallowed, in contact with skin or if inhaled
H314 Causes severe skin burns and eye damage
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
P284 Wear respiratory 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
P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

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

Safety Data Sheets (SDS)

Available in PT, IT, FR, ES, DE, EN.

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

No alternate names recorded for this product.

Frequently asked questions

What is cyanogen bromide used for?

Cyanogen bromide is primarily used in organic synthesis, particularly for peptide bond formation and as a reagent in biochemical research.

What is the chemical formula and molecular weight of cyanogen bromide?

The formula is CBrN and the molecular weight is 105.92 g/mol.

How should cyanogen bromide be stored?

It should be stored at 2 to 8 °C in a cool, dark place, away from moisture and incompatible materials.

What grade of cyanogen bromide does Molekula supply?

Molekula supplies cyanogen bromide in high-purity grade suitable for research and laboratory use.

Can Molekula supply cyanogen bromide in bulk?

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

What documentation comes with a cyanogen bromide order?

Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) compliant with GHS standards.

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