1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane

Name: 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane
Brand: Zemixal
SKU: ZX-036280

Reference StandardAvailable on request

Order 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane (CAS 61747-29-3) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane chemical structure

CAS number61747-29-3

FormulaC₈H₁₀N₄S₂

Molar mass226.3 g/mol

Physical formSolid

HS code38229090

InChIKeyVWGKCNYHKYTHBR-UHFFFAOYSA-N

IUPAC name1-methyl-2-[(1-methylimidazol-2-yl)disulfanyl]imidazole

About 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane

Zemixal lists 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane for laboratories that identify, quantify or control Thiamazole and its related substances. For your records (Reference Standard), the material is defined by CAS 61747-29-3, formula C8H10N4S2 and molar mass 226.3 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

Storage and safety notes

It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Thiamazole

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

Thiamazole 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 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane
Product name	1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane
Catalogue number	ZX-036280
CAS number	61747-29-3
IUPAC name	1-methyl-2-[(1-methylimidazol-2-yl)disulfanyl]imidazole
Molecular formula	C₈H₁₀N₄S₂
Molar mass	226.3 g/mol
Exact mass	226.0347
Grade	Reference Standard
Physical form	Solid
XLogP3	0.9
H-bond donors / acceptors	0 / 4
Topological polar surface area	86.2 Å²
HS code	38229090
InChIKey	VWGKCNYHKYTHBR-UHFFFAOYSA-N
SMILES	CN1C=CN=C1SSC2=NC=CN2C
PubChem CID	12297468
Synonyms	1-methyl-2-[(1-methyl-1H-imidazol-2-yl)disulfanyl]-1H-imidazole, 1-methyl-2-((1-methyl-1H-imidazol-2-yl)disulfanyl)-1H-imidazole, 2,2'-disulfanediylbis(1-methylimidazole), 2,2'-Disulfanediylbis(1-methyl-1H-imidazole), 1,1 inverted exclamation mark -(1,4-Phenylene)Bis(Thiourea)

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

Signal word Warning

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements 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, P403 + P233, 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 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane
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 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane

Which CAS number identifies 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane?

1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane is registered under CAS 61747-29-3. You may also see it listed as 1-methyl-2-[(1-methyl-1H-imidazol-2-yl)disulfanyl]-1H-imidazole, 1-methyl-2-((1-methyl-1H-imidazol-2-yl)disulfanyl)-1H-imidazole, 2,2'-disulfanediylbis(1-methylimidazole). Our catalogue number for this item is ZX-036280.

What are the formula and molar mass of 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane?

For 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane, its formula is C8H10N4S2 and its molar mass is 226.3 g/mol. The systematic (IUPAC) name is 1-methyl-2-[(1-methylimidazol-2-yl)disulfanyl]imidazole. InChIKey VWGKCNYHKYTHBR-UHFFFAOYSA-N lets you match it in any structure database.

How is 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane used in pharmaceutical QC?

1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane is a characterised reference material linked to Thiamazole. 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 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane?

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 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane?

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 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane to my country?

Yes. Because 1,2-Bis(1-methyl-1H-imidazol-2-yl)disulfane 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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