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3-N-Butylphthalide

3-N-Butylphthalide Suppliers list
Company Name: Shijiazhuang Dowell Chemical Co.,Ltd
Tel: +86-17692413312
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Products Intro: Product Name:3-N-BUTYLPHTHALIDE
CAS:6066-49-5
Purity:99% Package:1kg;|5kg;|20kg
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Products Intro: Product Name:3-N-BUTYLPHTHALIDE
CAS:6066-49-5
Purity:99%
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Products Intro: Product Name:Butylphthalide
CAS:6066-49-5
Purity:0.99 Package:0.1G
Company Name: Hebei Zhuanglai Chemical Trading Co Ltd
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Products Intro: Product Name:3-N-BUTYLPHTHALIDE
CAS:6066-49-5
Purity:99 Package:1kg;50USD
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Products Intro: Product Name:3-N-BUTYLPHTHALIDE
CAS:6066-49-5
Purity:99% Package:25KG;5KG;1KG

3-N-Butylphthalide manufacturers

  • Butylphthalide
  • Butylphthalide pictures
  • $29.00
  • 2026-08-18
  • CAS:6066-49-5
  • Purity: 98.34%
  • Supply Ability: 10g
  • 3-N-BUTYLPHTHALIDE
  • 3-N-BUTYLPHTHALIDE pictures
  • $1.00
  • 2026-03-20
  • CAS:6066-49-5
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 10 mt

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3-N-Butylphthalide Basic information
Product Name:3-N-Butylphthalide
Synonyms:3-butyl-1(3h)-isobenzofuranon;BUTYLPHTHALIDE, 3-n-(P);3-Butylisobenzofuran-1(3H);CL234;Butylphathlide;Butyphthalide impurity 49;Butylphthalide, 99.95%;Butylphthalide (Natural)
CAS:6066-49-5
MF:C12H14O2
MW:190.24
EINECS:228-000-8
Product Categories:chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;6066-49-5
Mol File:6066-49-5.mol
3-N-Butylphthalide Structure
3-N-Butylphthalide Chemical Properties
Boiling point 265.75°C (rough estimate)
density 1.0527 (rough estimate)
refractive index 1.5197 (estimate)
FEMA 3334 | 3-N-BUTYLPHTHALIDE
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility Chloroform (Slightly), Methanol (Slightly); Almost insoluble in water, soluble in alcohol and oils.
form Oil
color Colourless to Yellow
Odorat 10.00 % in dipropylene glycol. herbal phenolic celery
Odor Typeherbal
JECFA Number1169
Stability:Hygroscopic
Major Applicationmetabolomics
vitamins, nutraceuticals, and natural products
Cosmetics Ingredients FunctionsPERFUMING
InChI1S/C12H14O2/c1-2-3-8-11-9-6-4-5-7-10(9)12(13)14-11/h4-7,11H,2-3,8H2,1H3
InChIKeyHJXMNVQARNZTEE-UHFFFAOYSA-N
SMILESO=C1C2=CC=CC=C2C(CCCC)O1
LogP2.80
NIST Chemistry Reference3-Butylphthalide(6066-49-5)
EPA Substance Registry System1(3H)-Isobenzofuranone, 3-butyl- (6066-49-5)
Safety Information
WGK Germany WGK 3
TSCA TSCA listed
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
STOT SE 3
MSDS Information
3-N-Butylphthalide Usage And Synthesis
Chemical Properties3-N-Butylphthalide has a warm, spicy herbaceous odor.
OccurrenceReported found in Levisticum officinale (lovage) and L. acutilobum; also in celery oil.
Uses3-Butylphthalide is a cardiovascular drug used for the treatment of cerebral ischemic stroke. This interesting Lactone finds use in the composing of meat flavors, spice blends, etc. 
DefinitionChEBI: Butylphthalide is a member of benzofurans.
PreparationFrom celery oil; from phthalide via bromination and subsequent reaction of the resulting phthalidic acid with n-butyl magnesium bromide.
Aroma threshold valuesDetection: 5 ppb
Biological Activity3-N-Butylphthalide (NBP), a family of compounds initially isolated from the seeds of Apium graveolens Linn., has shown significant neuroprotective effects.[1]
References[1] A Review of Recent Advances in Neuroprotective Potential of 3-N-Butylphthalide and Its Derivatives. DOI:10.1155/2016/5012341
3-N-Butylphthalide Preparation Products And Raw materials
Tag:3-N-Butylphthalide(6066-49-5) Related Product Information
Palmitic acid ethyl ester Donepezil N-BUTYLETHYLMAGNESIUM ALUMINUM N-BUTOXIDE Decanoic acid METHYL NONADECANOATE Emamectin Homovanillic acid Isochlorogenic acid A Polypropylenglycol diglycidyl ether Cupric acetate monohydrate Tetrahydrofuran DICHLOFLUANID 4-tert-Butyltoluene 4'-tert-Butylacetophenone Butyldi-1-adamantylphosphine Di(1-adamantyl)-n-butylphosphine hydriodide n-Propyl Dioxepin