Dekalin, 99%

Name: Dekalin, 99%
Brand: Vaqora Chemicals
SKU: VQ-001902

About Dekalin, 99%

Vaqora Chemicals supplies Dekalin in Synthesis grade, a laboratory solvent registered under CAS number 91-17-8 at a purity of 99%. Formula C10H18, molecular weight 138.25 g/mol. The IUPAC name is 1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalene. Alternative names: Decalin and Bicyclo[4.4.0]decane.

The material typically appears as a clear colourless liquid. Literature values give a density of 0.896 g/cm3. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span reaction medium, extraction and work-up, cleaning and rinsing and polymer and resin production. Our customers for this product work in academic and industrial research, pharmaceutical manufacturing and polymers and plastics.

Available in 500 mL, 5 L, 25 L and 180 kg packs, Dekalin is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Reaction medium
Extraction & work-up
Cleaning & rinsing
Polymer & resin production

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dekalin, 99%
Catalogue No.	VQ-001902
CAS Number	91-17-8
IUPAC name	1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalene
Molecular formula	C₁₀H₁₈
Molecular weight	138.25 g/mol
Exact mass	138.1409
Grade	Synthesis
Purity / assay	99%
HSN code	29029090
InChIKey	NNBZCPXTIHJBJL-UHFFFAOYSA-N
SMILES	C1CCC2CCCCC2C1
PubChem CID	7044

Physical properties
Physical form	Liquid
Appearance	Clear colourless liquid
Density	0.896 g/cm3
LogP (XLogP3)	4.6
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 1147
Synonyms	Decalin, Bicyclo[4.4.0]decane, Decahydronaphthalene, Perhydronaphthalene, Naphthalene, decahydro-, Naphthalane, Naphthane, Decahydronaphthalin, Bicyclo(4.4.0)decane, cis-Decahydronaphthalene, trans-Decahydronaphthalene, De-kalin

Safety & hazard information (GHS)

Flammable

Corrosive

Toxic

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H304May be fatal if swallowed and enters airways
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H331Toxic if inhaled
H332Harmful if inhaled
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P264, P264 + P265, P271, P273, P280, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P317, P321, P331, P363

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 91-17-8

Puriss

Dekalin, puriss, 99%+

CAS: 91-17-8
Formula: C₁₀H₁₈
MW: 138.25 g/mol

VQ-001903

Frequently asked questions

What is the CAS number of Dekalin, 99%?

The CAS Registry Number of Dekalin, 99% is 91-17-8. It is also known as Decalin, Bicyclo[4.4.0]decane, Decahydronaphthalene.

What is the molecular formula and molecular weight of Dekalin, 99%?

Dekalin, 99% has the molecular formula C10H18 and a molecular weight of 138.25 g/mol. Its IUPAC name is 1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalene.

Which grade and pack sizes of Dekalin, 99% can I order?

We supply Dekalin, 99% in Synthesis (99%) grade, in 500 mL, 5 L, 25 L, 180 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dekalin, 99%?

Yes. Every lot of Dekalin, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dekalin, 99% be shipped internationally?

Yes. Dekalin, 99% is classified as hazardous (UN 1147), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.