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ChemicalBook >> CAS DataBase List >> Crotonic anhydride

Crotonic anhydride

Crotonic anhydride price.
  • $14 - $1131.31
  • Product name: Crotonic anhydride
  • CAS: 623-68-7
  • MF: C8H10O3
  • MW: 154.17
  • EINECS:210-807-1
  • MDL Number:MFCD00009286
  • Synonyms:2-Butenoicacid,anhydride ;anhydridkyselinykrotonove ;crotonicacidanhydride ;CROTONIC ANHYDRIDE;2-butenoic anhydride;TRANS-2-BUTENOIC ANHYDRIDE;2-Butensureanhydrid;CROTONSAEUREANHYDRID
9 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2.5g
  • 5G
  • 10g
  • 25g
  • 100mL
  • ManufacturerAHH
  • Product numberMT-06858
  • Product descriptionCrotonic anhydride 98%
  • Packaging10g
  • Price$612
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberC949
  • Product descriptionCrotonicanhydride,mixtureofcisandtransisomers
  • Packaging25g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA544776
  • Product descriptionBut-2-enoicanhydride
  • Packaging25g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079253
  • Product descriptionCROTONIC ANHYDRIDE 95.00%
  • Packaging5G
  • Price$814.86
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079253
  • Product descriptionCROTONIC ANHYDRIDE 95.00%
  • Packaging10G
  • Price$1131.31
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.22002
  • Product descriptionCrotonic anhydride (mixture of cis and trans isomers) for synthesis
  • Packaging100mL
  • Price$39.7
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0420
  • Product descriptionCrotonic Anhydride >98.0%(T)
  • Packaging25g
  • Price$16
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberC818793
  • Product descriptionCrotonic anhydride
  • Packaging1g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberC818793
  • Product descriptionCrotonic anhydride
  • Packaging2.5g
  • Price$65
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-06858 Crotonic anhydride 98% 10g $612 2021-12-16 Buy
AK Scientific C949 Crotonicanhydride,mixtureofcisandtransisomers 25g $70 2021-12-16 Buy
Ambeed A544776 But-2-enoicanhydride 25g $14 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079253 CROTONIC ANHYDRIDE 95.00% 5G $814.86 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079253 CROTONIC ANHYDRIDE 95.00% 10G $1131.31 2021-12-16 Buy
Sigma-Aldrich 8.22002 Crotonic anhydride (mixture of cis and trans isomers) for synthesis 100mL $39.7 2024-03-01 Buy
TCI Chemical C0420 Crotonic Anhydride >98.0%(T) 25g $16 2024-03-01 Buy
TRC C818793 Crotonic anhydride 1g $55 2021-12-16 Buy
TRC C818793 Crotonic anhydride 2.5g $65 2021-12-16 Buy

Properties

Melting point :-20°C
Boiling point :248 °C(lit.)
Density :1.04 g/mL at 25 °C(lit.)
vapor pressure :1 hPa (25 °C)
refractive index :n20/D 1.473(lit.)
Flash point :231 °F
storage temp. :Store below +30°C.
solubility :soluble in Ether
form :clear liquid
color :Colorless to Light orange to Yellow
CAS DataBase Reference :623-68-7(CAS DataBase Reference)
EPA Substance Registry System :2-Butenoic acid, anhydride (623-68-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

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