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ChemicalBook >> CAS DataBase List >> Tulipalin A

Tulipalin A

Tulipalin A price.
  • $48 - $1199.7
  • Product name: Tulipalin A
  • CAS: 547-65-9
  • MF: C5H6O2
  • MW: 98.1
  • EINECS:208-931-6
  • MDL Number:MFCD00005407
  • Synonyms:ALPHA-METHYLENE-GAMMA-BUTYROLACTONE, STA B.;Stabilizedwith2,6-Ditert-butyl-p-cresol;alpha-Methylene-gamma-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol);3-Methylenedihydro-2(3H)-furanone, Tulipane;2-Methylene-g-butyrolactone;4,5-Dihydro-3-methylene-2(3H)-furanone;a-Methylenebutyrolactone;Tetrahydro-3-methylene-2-furanone
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Brand
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 500mg
  • 1G
  • 5G
  • 10G
  • 25g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013661
  • Product descriptionALPHA-METHYLENE-GAMMA-BUTYROLACTONE 95.00%
  • Packaging1G
  • Price$628.07
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013661
  • Product descriptionALPHA-METHYLENE-GAMMA-BUTYROLACTONE 95.00%
  • Packaging5G
  • Price$852.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013661
  • Product descriptionALPHA-METHYLENE-GAMMA-BUTYROLACTONE 95.00%
  • Packaging10G
  • Price$1199.7
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR928542
  • Product descriptionalpha-Methylene-gamma-butyrolactone 95%
  • Packaging5g
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR928542
  • Product descriptionalpha-Methylene-gamma-butyrolactone 95%
  • Packaging25g
  • Price$350
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK347234
  • Product descriptionalpha-Methylene-gamma-butyrolactone 95%
  • Packaging1g
  • Price$48
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK347234
  • Product descriptionalpha-Methylene-gamma-butyrolactone 95%
  • Packaging5g
  • Price$125
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number226416
  • Product descriptionα-Methylene-γ-butyrolactone 97%
  • Packaging1g
  • Price$62.4
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number226416
  • Product descriptionα-Methylene-γ-butyrolactone 97%
  • Packaging5g
  • Price$166
  • Updated2024-03-01
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  • ManufacturerSynQuest Laboratories
  • Product number2H25-1-2M
  • Product description3-Methylideneoxolan-2-one 95%
  • Packaging5G
  • Price$200
  • Updated2021-12-16
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  • ManufacturerSynQuest Laboratories
  • Product number2H25-1-2M
  • Product description3-Methylideneoxolan-2-one 95%
  • Packaging25g
  • Price$560
  • Updated2021-12-16
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  • ManufacturerTCI Chemical
  • Product numberM0907
  • Product descriptionα-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol) >95.0%(GC)
  • Packaging1g
  • Price$57
  • Updated2024-03-01
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  • ManufacturerTCI Chemical
  • Product numberM0907
  • Product descriptionα-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol) >95.0%(GC)
  • Packaging5g
  • Price$149
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0907
  • Product descriptionα-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol) >95.0%(GC)
  • Packaging25g
  • Price$490
  • Updated2024-03-01
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  • ManufacturerTRC
  • Product numberM304443
  • Product descriptionα-Methylene-γ-butyrolactone
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0013661 ALPHA-METHYLENE-GAMMA-BUTYROLACTONE 95.00% 1G $628.07 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013661 ALPHA-METHYLENE-GAMMA-BUTYROLACTONE 95.00% 5G $852.5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013661 ALPHA-METHYLENE-GAMMA-BUTYROLACTONE 95.00% 10G $1199.7 2021-12-16 Buy
Apolloscientific OR928542 alpha-Methylene-gamma-butyrolactone 95% 5g $125 2021-12-16 Buy
Apolloscientific OR928542 alpha-Methylene-gamma-butyrolactone 95% 25g $350 2021-12-16 Buy
Frontier Specialty Chemicals JK347234 alpha-Methylene-gamma-butyrolactone 95% 1g $48 2021-12-16 Buy
Frontier Specialty Chemicals JK347234 alpha-Methylene-gamma-butyrolactone 95% 5g $125 2021-12-16 Buy
Sigma-Aldrich 226416 α-Methylene-γ-butyrolactone 97% 1g $62.4 2024-03-01 Buy
Sigma-Aldrich 226416 α-Methylene-γ-butyrolactone 97% 5g $166 2024-03-01 Buy
SynQuest Laboratories 2H25-1-2M 3-Methylideneoxolan-2-one 95% 5G $200 2021-12-16 Buy
SynQuest Laboratories 2H25-1-2M 3-Methylideneoxolan-2-one 95% 25g $560 2021-12-16 Buy
TCI Chemical M0907 α-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol) >95.0%(GC) 1g $57 2024-03-01 Buy
TCI Chemical M0907 α-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol) >95.0%(GC) 5g $149 2024-03-01 Buy
TCI Chemical M0907 α-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol) >95.0%(GC) 25g $490 2024-03-01 Buy
TRC M304443 α-Methylene-γ-butyrolactone 500mg $60 2021-12-16 Buy

Properties

Melting point :<25 °C
Boiling point :86-88 °C12 mm Hg(lit.)
Density :1.119 g/mL at 25 °C(lit.)
refractive index :n20/D 1.472(lit.)
Flash point :99 °F
storage temp. :2-8°C
solubility :water: soluble(lit.)
form :Liquid
color :Clear colorless to light yellow or slightly pink
Merck :14,6062
BRN :107939
InChIKey :GSLDEZOOOSBFGP-UHFFFAOYSA-N
CAS DataBase Reference :547-65-9(CAS DataBase Reference)
NIST Chemistry Reference :«alpha»-Methylene-«gamma»-butyrolactone(547-65-9)
EPA Substance Registry System :2(3H)-Furanone, dihydro-3-methylene- ( (547-65-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

α-Methylene-γ-butyrolactone (Tulipane) was used to develop optically active spiro-[butyrolactone-pyrrolidine] via Cu(I)-catalyzed exo-selective 1,3-dipolar cycloaddition of azomethine ylides.

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