trans-Methacrifos

Name: trans-Methacrifos
Brand: Vaqora Chemicals
SKU: VQ-039662

About trans-Methacrifos

Vaqora Chemicals supplies trans-Methacrifos, an analytical reagent registered under CAS number 62610-77-9. Its molecular formula is C7H13O5PS and its molecular weight is 240.22 g/mol. Its systematic (IUPAC) name is methyl (E)-3-dimethoxyphosphinothioyloxy-2-methylprop-2-enoate. Alternative names: Methacrifos and Damfin.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span agrochemical formulations and laboratory analysis. Buyers come mainly from academic and industrial research and agrochemical production.

Available in 100 mg, 250 mg, 1 g and 5 g packs, trans-Methacrifos is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Agrochemical formulations
Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	trans-Methacrifos
Catalogue No.	VQ-039662
CAS Number	62610-77-9
IUPAC name	methyl (E)-3-dimethoxyphosphinothioyloxy-2-methylprop-2-enoate
Molecular formula	C₇H₁₃O₅PS
Molecular weight	240.22 g/mol
Exact mass	240.0221
InChIKey	NTAHCMPOMKHKEU-AATRIKPKSA-N
SMILES	C/C(=C\OP(=S)(OC)OC)/C(=O)OC
PubChem CID	3034435

Physical properties
Physical form	Other
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 6
TPSA	86.1 Å²
Synonyms	Methacrifos, Damfin, Methacrifos [ISO], Methacrifos (trans), OMS-2005, Damfine, 3-((Dimethoxyphosphinothioyl)oxy)-2-methyl-2-propenoic acid methyl ester, (E)-, Methyl (E)-3-(dimethoxyphosphinothioyloxy)-2-methylacrylate, (E)-O-2-Methoxycarbonylprop-1-enyl O,O-dimethyl phosphorothioate, 2-Propenoic acid, 3-((dimethoxyphosphinothioyl)oxy)-2-methyl-, methyl ester, (E)-, Methyl (E)-3-hydroxy-2-methylacrylate O-ester with O,O-dimethyl phosphorothioate, Damphine

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P270, P272, P273, P280, P301 + P317, P302 + P352, P321, P330, P333 + P317, P362 + P364, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of trans-Methacrifos?

The CAS Registry Number of trans-Methacrifos is 62610-77-9. It is also known as Methacrifos, Damfin, Methacrifos [ISO].

What is the molecular formula and molecular weight of trans-Methacrifos?

trans-Methacrifos has the molecular formula C7H13O5PS and a molecular weight of 240.22 g/mol. Its IUPAC name is methyl (E)-3-dimethoxyphosphinothioyloxy-2-methylprop-2-enoate.

Which grade and pack sizes of trans-Methacrifos can I order?

We supply trans-Methacrifos, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with trans-Methacrifos?

Yes. Every lot of trans-Methacrifos is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can trans-Methacrifos be shipped internationally?

Yes. trans-Methacrifos is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.