成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->4265-16-1

4265-16-1

4265-16-1 Structure

4265-16-1 Structure
IdentificationMore
[Name]

2-Benzofurancarboxaldehyde
[CAS]

4265-16-1
[Synonyms]

1-BENZOFURAN-2-CARBALDEHYDE
1-BENZOFURAN-2-CARBOXALDEHYDE
2-BENZOFURAN ALDEHYDE
2-BENZOFURANCARBALDEHYDE
2-BENZOFURANCARBOXALDEHYDE
2-Formylbenzofuran
BENZO[B]FURAN-2-CARBOXALDEHYDE
BENZOFURAN-2-CARBALDEHYDE
BENZOFURAN-2-CARBOXALDEHYDE
BUTTPARK 98\04-15
RARECHEM AM LA 0016
TIMTEC-BB SBB010059
BENZOFURANE-2-CARBOXALDEHYDE
coumarone-2-carboxaldehyde
Benzo[b]furan-2-carboxaldehyde, GC 97%
Benzobüfuran-2-carboxaldehyde, 99%
Coumarilaldehyde
[EINECS(EC#)]

224-248-6
[Molecular Formula]

C9H6O2
[MDL Number]

MFCD00015463
[Molecular Weight]

146.14
[MOL File]

4265-16-1.mol
Chemical PropertiesBack Directory
[Appearance]

Colorless to light yellow liqui
[Melting point ]

9-9.5 °C
[Boiling point ]

135 °C18 mm Hg(lit.)
[density ]

1.206 g/mL at 25 °C(lit.)
[FEMA ]

3128
[refractive index ]

n20/D 1.633(lit.)
[Fp ]

>230 °F
[storage temp. ]

0-6°C
[form ]

Liquid
[color ]

Clear yellow to brown
[Specific Gravity]

1.206
[Odor]

at 100.00 %. bitter almond
[Odor Type]

fruity
[Water Solubility ]

Not miscible or difficult to mix with water.
[Sensitive ]

Air Sensitive
[Detection Methods]

GC,NMR
[JECFA Number]

751
[BRN ]

2910
[LogP]

2.09
[CAS DataBase Reference]

4265-16-1(CAS DataBase Reference)
[NIST Chemistry Reference]

Benzofuran-2-carboxaldehyde(4265-16-1)
[EPA Substance Registry System]

2-Benzofurancarboxaldehyde (4265-16-1)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[TSCA ]

Yes
[HazardClass ]

IRRITANT
[HS Code ]

29329990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Hydrochloric acid-->Diethyl ether-->Acetic acid-->N,N-Dimethylformamide-->Phosphorus oxychloride-->Sodium sulfate-->Acetic anhydride-->Sodium chloride-->Sodium acetate-->Chloroacetic acid-->Salicylaldehyde
[Preparation Products]

5-nitro-1-benzofuran-2-carbaldehyde-->cloridarol
Hazard InformationBack Directory
[Chemical Properties]

2-Formyl benzofuran has a bitter almond odor.
[Chemical Properties]

Colorless to light yellow liqui
[Uses]

Benzo[b]furan-2-carboxaldehyde is used for the synthesis of isoxazolines.
[Definition]

ChEBI: 2-Benzofurancarboxaldehyde is a member of benzofurans.
[Preparation]

By the Gattermann process; also from coumaryloyl cyanide.
[General Description]

2-Benzofurancarboxaldehyde, also known as benzo[b]-2-furfural, is an α,β-unsaturated aldehyde.
Spectrum DetailBack Directory
[Spectrum Detail]

2-Benzofurancarboxaldehyde(4265-16-1)IR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Benzo[b]furan-2-carboxaldehyde, 96%(4265-16-1)
[Alfa Aesar]

Benzo[b]furan-2-carboxaldehyde, 99%(4265-16-1)
[Sigma Aldrich]

4265-16-1(sigmaaldrich)
4265-16-1 suppliers list
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008657128800458; +8615858145714 , +8615858145714
Website: http://www.fandachem.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Accela ChemBio Inc.
Tel: +1-858-6993322
Website: www.accelachem.com/
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Win-Win chemical CO., Limited
Tel: +86-0086-577-64498589 +86-15355981851 , +86-15355981851
Website: https://www.win-winchemical.com/
Company Name: Blocksynth Pharmaceutical Technology Co.,Ltd
Tel: 0086-19817745290; +8619817745290 , +8619817745290
Website: http://www.blocksynth.com/
Company Name: AFINE CHEMICALS LIMITED
Tel: +86-0571-85134551
Website: www.afinechem.com/index.html
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: Zhejiang J&C Biological Technology Co.,Limited
Tel: +1-2135480471 +1-2135480471 , +1-2135480471
Website: https://www.sarms4muscle.com
Company Name: Henan Alfa Chemical Co., Ltd
Tel: +86-18339805032; +8618339805032 , +8618339805032
Website: http://www.is0513.com/manufacturer/henan-alfa-chemical-570/
Company Name: Labnetwork lnc.
Tel: +86-27-50766799 +8618062016861 , +8618062016861
Website: www.labnetwork.com
Company Name: Nanjing Hengbei Chemicals Co., Ltd.
Tel: +86-25-58393656
Website: www.hengbeichem.cn
Company Name: RR Scientific LLC
Tel: +86-13917743231 , +86-13917743231
Website: www.is0513.com/ShowSupplierProductsList604722/0_EN.htm
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: SUZHOU SENFEIDA CHEMICAL CO.,LTD
Tel: +86-0512-83500002 +8615195660023 , +8615195660023
Website:
Tags:4265-16-1 Related Product Information
100-10-7 271-89-6 67-20-9 98437-23-1 555-16-8 123-08-0 643-79-8 98-01-1 109-99-9 100-52-7 110-00-9 123-11-5 23136-39-2 1563-66-2 1646-26-0 10242-12-3 50551-58-1 43071-52-9