Isoimperatorin

Name: Isoimperatorin
Brand: Vaqora Chemicals
SKU: VQ-051037

About Isoimperatorin

Vaqora Chemicals supplies Isoimperatorin, an oxygen heterocycle registered under CAS number 482-45-1. The compound has the formula C16H14O4, corresponding to a molecular weight of 270.28 g/mol. The IUPAC name is 4-(3-methylbut-2-enoxy)furo[3,2-g]chromen-7-one.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 5 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Isoimperatorin is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Isoimperatorin
Catalogue No.	VQ-051037
CAS Number	482-45-1
IUPAC name	4-(3-methylbut-2-enoxy)furo[3,2-g]chromen-7-one
Molecular formula	C₁₆H₁₄O₄
Molecular weight	270.28 g/mol
Exact mass	270.0892
InChIKey	IGWDEVSBEKYORK-UHFFFAOYSA-N
SMILES	CC(=CCOC1=C2C=CC(=O)OC2=CC3=C1C=CO3)C
PubChem CID	68081

Physical properties
Physical form	Other
LogP (XLogP3)	3.8
H-bond donors / acceptors	0 / 4
TPSA	48.7 Å²
Synonyms	4-((3-methylbut-2-en-1-yl)oxy)-7H-furo[3,2-g]chromen-7-one, 4-[(3-methylbut-2-en-1-yl)oxy]-7h-furo[3,2-g]chromen-7-one, 7H-Furo(3,2-g)(1)benzopyran-7-one, 4-((3-methyl-2-butenyl)oxy)-, 7,4-[(3-methyl-2-butenyl)oxy]-7H-furo[3,2-g]-1-benzopyran-7-one, 4-(3-methylbut-2-enoxy)furo(3,2-g)chromen-7-one, 4-((3-methylbut-2-en-1-yl)oxy)-7H-furo(3,2-g)chromen-7-one, 7,4-((3-methyl-2-butenyl)oxy)-7H-furo(3,2-g)-1-benzopyran-7-one, 7H-Furo[3,2-g][1]benzopyran-7-one, 4-((3-methyl-2-butenyl)oxy)-, 7H-Furo[3,2-g][1]benzopyran-7-one, 4-[(3-methyl-2-butenyl)oxy]-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Isoimperatorin?

The CAS Registry Number of Isoimperatorin is 482-45-1. It is also known as 4-((3-methylbut-2-en-1-yl)oxy)-7H-furo[3,2-g]chromen-7-one, 4-[(3-methylbut-2-en-1-yl)oxy]-7h-furo[3,2-g]chromen-7-one, 7H-Furo(3,2-g)(1)benzopyran-7-one, 4-((3-methyl-2-butenyl)oxy)-.

What is the molecular formula and molecular weight of Isoimperatorin?

Isoimperatorin has the molecular formula C16H14O4 and a molecular weight of 270.28 g/mol. Its IUPAC name is 4-(3-methylbut-2-enoxy)furo[3,2-g]chromen-7-one.

Which grade and pack sizes of Isoimperatorin can I order?

We supply Isoimperatorin, 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 Isoimperatorin?

Yes. Every lot of Isoimperatorin 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 Isoimperatorin be shipped internationally?

Yes. Isoimperatorin 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.