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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

1-Naphthyl isothiocyanate

Available on request

Buy 1-Naphthyl isothiocyanate (CAS 551-06-4) from Zemixal. Request a quote with price, lead time and documents. Packs from 100 mg.

Pack sizes
1-Naphthyl isothiocyanate chemical structure
CAS number551-06-4
FormulaC11H7NS
Molar mass185.25 g/mol
HS code2933
InChIKeyJBDOSUUXMYMWQH-UHFFFAOYSA-N
IUPAC name1-isothiocyanatonaphthalene

About 1-Naphthyl isothiocyanate

Zemixal supplies 1-Naphthyl isothiocyanate within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 551-06-4, formula C11H7NS and molar mass 185.25 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Safe handling

Hazard communication follows GHS (Danger: H301, H311, H312 and H315). Our SDS lists exposure controls and first-aid measures.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1-Naphthyl isothiocyanate
Product name1-Naphthyl isothiocyanate
Catalogue numberZX-034130
CAS number551-06-4
IUPAC name1-isothiocyanatonaphthalene
Molecular formulaC11H7NS
Molar mass185.25 g/mol
Exact mass185.0299
XLogP34.3
H-bond donors / acceptors0 / 2
Topological polar surface area44.5 Ų
HS code2933
InChIKeyJBDOSUUXMYMWQH-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C=CC=C2N=C=S
PubChem CID11080
SynonymsKesscocide, alpha-Naphthyl isothiocyanate, Naphthalene, isothiocyanato-, Isothiocyanic acid, 1-naphthyl ester, 1-Isothiocyanate-naphthalene, alpha Naphthylisothiocyanate, Naphthalene, 1-isothiocyanato-, Isothiocyanatonaphthalene, 1-Naftylisothiokyanat, alpha-naphylisothiocyanate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H301Toxic if swallowed
  • H311Toxic in contact with skin
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H335May cause respiratory irritation

Precautionary statements P233, P260, P261, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P342 + P316, P361 + P364, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1-Naphthyl isothiocyanate
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1-Naphthyl isothiocyanate

Which CAS number identifies 1-Naphthyl isothiocyanate?
1-Naphthyl isothiocyanate is registered under CAS 551-06-4. You may also see it listed as Kesscocide, alpha-Naphthyl isothiocyanate, Naphthalene, isothiocyanato-. Our catalogue number for this item is ZX-034130.
What are the formula and molar mass of 1-Naphthyl isothiocyanate?
For 1-Naphthyl isothiocyanate, its formula is C11H7NS and its molar mass is 185.25 g/mol. The systematic (IUPAC) name is 1-isothiocyanatonaphthalene. InChIKey JBDOSUUXMYMWQH-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1-Naphthyl isothiocyanate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-Naphthyl isothiocyanate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1-Naphthyl isothiocyanate to my country?
Yes. Because 1-Naphthyl isothiocyanate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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