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ChemicalBook >> CAS DataBase List >> 3,4-dihydro-1H-2-benzopyran-1-one

3,4-dihydro-1H-2-benzopyran-1-one

3,4-dihydro-1H-2-benzopyran-1-one price.
  • $10 - $909.56
  • Product name: 3,4-dihydro-1H-2-benzopyran-1-one
  • CAS: 4702-34-5
  • MF: C9H8O2
  • MW: 148.16
  • EINECS:225-179-4
  • MDL Number:MFCD00799232
  • Synonyms:3,4-dihydro-1H-2-benzopyran-1-one;3,4-Dihydroisocoumarin;1H-2-Benzopyran-1-one,3,4-dihydro-(9CI);Einecs 225-179-4;3,4-dihydroisochroMen-1-one;1-oxo-isochroMan;1H-2-Benzopyran-1-one,3,4-dihydro-;isochroman-1-one: 3,4-dihydro-1H-2-benzopyran-1-one
24 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Oakwood
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 250mg
  • 1g
  • 5G
  • 10g
  • 25g
  • 100g
  • ManufacturerAK Scientific
  • Product numberW6407
  • Product descriptionIsochroman-1-one
  • Packaging100g
  • Price$561
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6407
  • Product descriptionIsochroman-1-one
  • Packaging25g
  • Price$227
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4702345
  • Product descriptionIsochroman-1-one
  • Packaging25g
  • Price$183.04
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4702345
  • Product descriptionIsochroman-1-one
  • Packaging100g
  • Price$451.14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA116306
  • Product descriptionIsochroman-1-one 95%
  • Packaging250mg
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA116306
  • Product descriptionIsochroman-1-one 95%
  • Packaging1g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA116306
  • Product descriptionIsochroman-1-one 95%
  • Packaging10g
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA116306
  • Product descriptionIsochroman-1-one 95%
  • Packaging25g
  • Price$261
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA116306
  • Product descriptionIsochroman-1-one 95%
  • Packaging100g
  • Price$870
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0078798
  • Product descriptionISOCHROMAN-1-ONE 95.00%
  • Packaging5G
  • Price$909.56
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162561
  • Product descriptionIsochroman-1-one 95%
  • Packaging25g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162561
  • Product descriptionIsochroman-1-one 95%
  • Packaging100g
  • Price$410
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11120785
  • Product descriptionIsochroman-1-one 95%
  • Packaging25g
  • Price$178
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number119691
  • Product descriptionIsochroman-1-one 95+%
  • Packaging1g
  • Price$98
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number119691
  • Product descriptionIsochroman-1-one 95+%
  • Packaging5g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number209012
  • Product descriptionIsochroman-1-one 95+%
  • Packaging5g
  • Price$54
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific W6407 Isochroman-1-one 100g $561 2021-12-16 Buy
AK Scientific W6407 Isochroman-1-one 25g $227 2021-12-16 Buy
Alichem 4702345 Isochroman-1-one 25g $183.04 2021-12-16 Buy
Alichem 4702345 Isochroman-1-one 100g $451.14 2021-12-16 Buy
Ambeed A116306 Isochroman-1-one 95% 250mg $10 2021-12-16 Buy
Ambeed A116306 Isochroman-1-one 95% 1g $24 2021-12-16 Buy
Ambeed A116306 Isochroman-1-one 95% 10g $145 2021-12-16 Buy
Ambeed A116306 Isochroman-1-one 95% 25g $261 2021-12-16 Buy
Ambeed A116306 Isochroman-1-one 95% 100g $870 2021-12-16 Buy
American Custom Chemicals Corporation CHM0078798 ISOCHROMAN-1-ONE 95.00% 5G $909.56 2021-12-16 Buy
Chemenu CM162561 Isochroman-1-one 95% 25g $180 2021-12-16 Buy
Chemenu CM162561 Isochroman-1-one 95% 100g $410 2021-12-16 Buy
Crysdot CD11120785 Isochroman-1-one 95% 25g $178 2021-12-16 Buy
Matrix Scientific 119691 Isochroman-1-one 95+% 1g $98 2021-12-16 Buy
Matrix Scientific 119691 Isochroman-1-one 95+% 5g $345 2021-12-16 Buy
Oakwood 209012 Isochroman-1-one 95+% 5g $54 2021-12-16 Buy

Properties

Melting point :37-39 °C
Boiling point :160°C/11mmHg(lit.)
Density :1.2030
refractive index :1.5640 to 1.5680
storage temp. :Sealed in dry,Room Temperature
form :clear liquid
color :Colorless to Light orange to Yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

ChEBI: The simplest member of the class of dihydroisocoumarins that is the 3,4-dihydro derivative of isocoumarin.

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