3-(Methoxymethylene)-2(3H)-benzofuranone
- Product Name
- 3-(Methoxymethylene)-2(3H)-benzofuranone
- CAS No.
- 40800-90-6
- Chemical Name
- 3-(Methoxymethylene)-2(3H)-benzofuranone
- Synonyms
- 3-(METHOXYMETHYLENE)-2(3H)-BENZOFURANONE;3-(methoxymethylidene)-1-benzofuran-2-one;3-(methoxymethylidene)-1-isobenzofuranone;3-(A-METHOXY)METHYLENEBENZOFURAN-2(3H)-ONE;2(3H)-Benzofuranone, 3-(methoxymethylene)-;3-(Α-Methoxy)Methylenebenzofuran- 2(3H)-One
- CBNumber
- CB7547702
- Molecular Formula
- C10H8O3
- Formula Weight
- 176.17
- MOL File
- 40800-90-6.mol
3-(Methoxymethylene)-2(3H)-benzofuranone Property
- Boiling point:
- 331.1±37.0 °C(Predicted)
- Density
- 1.358±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Solid
- color
- Off-White to Pale Beige
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- M264230
- Product name
- 3-(Methoxymethylene)-2(3H)-benzofuranone
- Packaging
- 100mg
- Price
- $155
- Updated
- 2021/12/16
- Product number
- CHM0078690
- Product name
- 3-(METHOXYMETHYLENE)-2(3H)-BENZOFURANONE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $909.56
- Updated
- 2021/12/16
- Product number
- 41333
- Product name
- 3-(Methoxymethylene)-2(3H)-benzofuranone
- Packaging
- 1g
- Price
- $1125
- Updated
- 2021/12/16
- Product number
- CD11127736
- Product name
- 3-(Methoxymethylene)benzofuran-2(3H)-one
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $305
- Updated
- 2021/12/16
- Product number
- 40800906
- Product name
- 3-(Methoxymethylene)benzofuran-2(3H)-one
- Packaging
- 1g
- Price
- $632.4
- Updated
- 2021/12/16
3-(Methoxymethylene)-2(3H)-benzofuranone Preparation Products And Raw materials
Raw materials
Preparation Products
3-(Methoxymethylene)-2(3H)-benzofuranone Suppliers
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 94838
- Advantage
- 76
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 32344
- Advantage
- 50
- Tel
- Please Send Email 18652950785
- Fax
- 025-87193546
- chemweiao@163.com
- Country
- China
- ProdList
- 4388
- Advantage
- 65
- Tel
- 021-60343070
- Fax
- 021-35122006
- Country
- China
- ProdList
- 12742
- Advantage
- 55
- Tel
- 021-38681880 13817889927
- Fax
- 0213390-8196
- sales@synmedia-chem.com
- Country
- China
- ProdList
- 249
- Advantage
- 58
- Tel
- 400-1166-196 13458535857
- Fax
- QQ：800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 13359
- Advantage
- 58
- Tel
- 1-516-6625404
- Fax
- 1-516-927-0118
- support@alfa-chemistry.com
- Country
- United States
- ProdList
- 9171
- Advantage
- 60
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131981
- Advantage
- 58
- Tel
- 0539-6362799 20）
- Fax
- 0539-6362799（To 20）
- Country
- China
- ProdList
- 10007
- Advantage
- 58
- Tel
- 400-6387771-6038 18902104717
- sales@heowns.com
- Country
- China
- ProdList
- 20522
- Advantage
- 60