Piperonyl chloride

Name: Piperonyl chloride
Brand: Zemixal
SKU: ZX-031012

Reference StandardAvailable on request

Buy Piperonyl chloride (CAS 20850-43-5) from Zemixal: C8H7ClO2, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

CAS number20850-43-5

FormulaC₈H₇ClO₂

Molar mass170.59 g/mol

Physical formSolid

HS code38229090

InChIKeyDWSUJONSJJTODA-UHFFFAOYSA-N

IUPAC name5-(chloromethyl)-1,3-benzodioxole

About Piperonyl chloride

Analytical teams working on Tadalafil use Piperonyl chloride as a qualified comparison standard. Key data (Reference Standard): CAS 20850-43-5, formula C8H7ClO2 and molar mass 170.59 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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Tadalafil

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

Tadalafil 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 Piperonyl chloride
Product name	Piperonyl chloride
Catalogue number	ZX-031012
CAS number	20850-43-5
IUPAC name	5-(chloromethyl)-1,3-benzodioxole
Molecular formula	C₈H₇ClO₂
Molar mass	170.59 g/mol
Exact mass	170.0135
Grade	Reference Standard
Physical form	Solid
XLogP3	2.3
H-bond donors / acceptors	0 / 2
Topological polar surface area	18.5 Å²
HS code	38229090
InChIKey	DWSUJONSJJTODA-UHFFFAOYSA-N
SMILES	C1OC2=C(O1)C=C(C=C2)CCl
PubChem CID	88713
Synonyms	3,4-Methylenedioxybenzyl chloride, 1,3-Benzodioxole, 5-(chloromethyl)-, 3,4-(Methylenedioxy)benzyl chloride, 5-(Chloromethyl)benzo[d][1,3]dioxole, 5-(Chloromethyl)-1,3-benzodioxol, 4-Chloromethyl-1,2-methylenedioxybenzene, Piperonyl Chloride (~75per cent by weight in CH2Cl2), 5-(chloromethyl)-2H-1,3-benzodioxole, 5-chloromethyl-1,3-benzodioxole, 1, 5-(chloromethyl)-, Toluene,4-(methylenedioxy)-

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Piperonyl chloride
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 Piperonyl chloride

Which CAS number identifies Piperonyl chloride?

Piperonyl chloride is registered under CAS 20850-43-5. You may also see it listed as 3,4-Methylenedioxybenzyl chloride, 1,3-Benzodioxole, 5-(chloromethyl)-, 3,4-(Methylenedioxy)benzyl chloride. Our catalogue number for this item is ZX-031012.

What are the formula and molar mass of Piperonyl chloride?

For Piperonyl chloride, its formula is C8H7ClO2 and its molar mass is 170.59 g/mol. The systematic (IUPAC) name is 5-(chloromethyl)-1,3-benzodioxole. InChIKey DWSUJONSJJTODA-UHFFFAOYSA-N lets you match it in any structure database.

How is Piperonyl chloride used in pharmaceutical QC?

Piperonyl chloride is a characterised reference material linked to Tadalafil. 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 Piperonyl chloride?

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 Piperonyl chloride?

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 Piperonyl chloride to my country?

Yes. Piperonyl chloride ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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