O-Naphthalen-2-yl Chlorothioformate

Name: O-Naphthalen-2-yl Chlorothioformate
Brand: Zemixal
SKU: ZX-036659

Reference StandardAvailable on request

O-Naphthalen-2-yl Chlorothioformate (CAS 10506-37-3) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes

O-Naphthalen-2-yl Chlorothioformate chemical structure

CAS number10506-37-3

FormulaC₁₁H₇ClOS

Molar mass222.69 g/mol

Physical formSolid

HS code38229090

InChIKeyINFPIPCTRVDPJG-UHFFFAOYSA-N

IUPAC nameO-naphthalen-2-yl chloromethanethioate

About O-Naphthalen-2-yl Chlorothioformate

Analytical teams working on Tolnaftate use O-Naphthalen-2-yl Chlorothioformate as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 10506-37-3, formula C11H7ClOS and molar mass 222.69 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

It carries the GHS signal word Danger (H228, H314 and H411), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Tolnaftate

See every impurity, metabolite and related compound we list for this API.

Tolnaftate standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of O-Naphthalen-2-yl Chlorothioformate
Product name	O-Naphthalen-2-yl Chlorothioformate
Catalogue number	ZX-036659
CAS number	10506-37-3
IUPAC name	O-naphthalen-2-yl chloromethanethioate
Molecular formula	C₁₁H₇ClOS
Molar mass	222.69 g/mol
Exact mass	221.9906
Grade	Reference Standard
Physical form	Solid
XLogP3	4.9
H-bond donors / acceptors	0 / 2
Topological polar surface area	41.3 Å²
HS code	38229090
InChIKey	INFPIPCTRVDPJG-UHFFFAOYSA-N
SMILES	C1=CC=C2C=C(C=CC2=C1)OC(=S)Cl
PubChem CID	82681
Synonyms	O-2-Naphthyl chlorothioformate, Carbonochloridothioic acid, O-2-naphthalenyl ester, naphthalen-2-yl chloromethanethioate, O-(naphthalen-2-yl) carbonochloridothioate, O-(2-naphthyl) chloromethanethioate, o-naphthalen-2-yl carbonochloridothioate, 2-naphthylchlorothioformate, 2-naphthyl chlorothioformate, Carbonochloridothioicacid, O-2-naphthalenyl ester, o-naphthalen-2-ylcarbonochloridothioate

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

Safety and GHS hazards

Flammable

Corrosive

Hazardous to the environment

Signal word Danger

H228Flammable solid
H314Causes severe skin burns and eye damage
H411Toxic to aquatic life with long lasting effects

Precautionary statements P210, P240, P241, P260, P264, P273, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P370 + P378, P391, P405, P501

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 O-Naphthalen-2-yl Chlorothioformate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about O-Naphthalen-2-yl Chlorothioformate

Which CAS number identifies O-Naphthalen-2-yl Chlorothioformate?

O-Naphthalen-2-yl Chlorothioformate is registered under CAS 10506-37-3. You may also see it listed as O-2-Naphthyl chlorothioformate, Carbonochloridothioic acid, O-2-naphthalenyl ester, naphthalen-2-yl chloromethanethioate. Our catalogue number for this item is ZX-036659.

What are the formula and molar mass of O-Naphthalen-2-yl Chlorothioformate?

For O-Naphthalen-2-yl Chlorothioformate, its formula is C11H7ClOS and its molar mass is 222.69 g/mol. The systematic (IUPAC) name is O-naphthalen-2-yl chloromethanethioate. InChIKey INFPIPCTRVDPJG-UHFFFAOYSA-N lets you match it in any structure database.

How is O-Naphthalen-2-yl Chlorothioformate used in pharmaceutical QC?

O-Naphthalen-2-yl Chlorothioformate is a characterised reference material linked to Tolnaftate. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for O-Naphthalen-2-yl Chlorothioformate?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with O-Naphthalen-2-yl Chlorothioformate?

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 O-Naphthalen-2-yl Chlorothioformate to my country?

Yes. Because O-Naphthalen-2-yl Chlorothioformate 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.

More Tolnaftate standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list