2-Chloro-5-nitrotoluene

Name: 2-Chloro-5-nitrotoluene
Brand: Zemixal
SKU: ZX-036309

Reference StandardAvailable on request

Order 2-Chloro-5-nitrotoluene (CAS 13290-74-9) online at Zemixal: C7H6ClNO2, COA and SDS with every lot, worldwide shipping.

Pack sizes

2-Chloro-5-nitrotoluene chemical structure

CAS number13290-74-9

FormulaC₇H₆ClNO₂

Molar mass171.58 g/mol

Physical formSolid

HS code38229090

InChIKeyBGDCQZFFNFXYQC-UHFFFAOYSA-N

IUPAC name1-chloro-2-methyl-4-nitrobenzene

About 2-Chloro-5-nitrotoluene

Zemixal lists 2-Chloro-5-nitrotoluene for laboratories that identify, quantify or control Toltrazuril and its related substances. Identity at a glance (Reference Standard): CAS 13290-74-9, formula C7H6ClNO2 and molar mass 171.58 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

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 Toltrazuril

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

Toltrazuril 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 2-Chloro-5-nitrotoluene
Product name	2-Chloro-5-nitrotoluene
Catalogue number	ZX-036309
CAS number	13290-74-9
IUPAC name	1-chloro-2-methyl-4-nitrobenzene
Molecular formula	C₇H₆ClNO₂
Molar mass	171.58 g/mol
Exact mass	171.0087
Grade	Reference Standard
Physical form	Solid
XLogP3	3.3
H-bond donors / acceptors	0 / 2
Topological polar surface area	45.8 Å²
HS code	38229090
InChIKey	BGDCQZFFNFXYQC-UHFFFAOYSA-N
SMILES	CC1=C(C=CC(=C1)[N+](=O)[O-])Cl
PubChem CID	83315
Synonyms	Benzene, 1-chloro-2-methyl-4-nitro-, 3-Nitro-6-chlorotoluene, 2-Methyl-4-nitrochlorobenzene, 4-Chloro-3-methylnitrobenzene, 1-chloro-2-methyl-4-nitro-benzene, 2-Chloro-5-nitroluene, 5-Nitro-2-chlorotoluene

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

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Warning

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 2-Chloro-5-nitrotoluene
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 2-Chloro-5-nitrotoluene

Which CAS number identifies 2-Chloro-5-nitrotoluene?

2-Chloro-5-nitrotoluene is registered under CAS 13290-74-9. You may also see it listed as Benzene, 1-chloro-2-methyl-4-nitro-, 3-Nitro-6-chlorotoluene, 2-Methyl-4-nitrochlorobenzene. Our catalogue number for this item is ZX-036309.

What are the formula and molar mass of 2-Chloro-5-nitrotoluene?

For 2-Chloro-5-nitrotoluene, its formula is C7H6ClNO2 and its molar mass is 171.58 g/mol. The systematic (IUPAC) name is 1-chloro-2-methyl-4-nitrobenzene. InChIKey BGDCQZFFNFXYQC-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Chloro-5-nitrotoluene used in pharmaceutical QC?

2-Chloro-5-nitrotoluene is a characterised reference material linked to Toltrazuril. 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 2-Chloro-5-nitrotoluene?

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 2-Chloro-5-nitrotoluene?

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 2-Chloro-5-nitrotoluene to my country?

Yes. Because 2-Chloro-5-nitrotoluene 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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