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CAS No 98-01-1 , furan-2-carbaldehyde

  • Name: furan-2-carbaldehyde
  • Synonyms: Furaldehyde; furan-2-carbaldehyde; 2-Furancarboxaldehyde; 2-Furanaldehyde; 2-Formylfuran;2-Furaldehyde;furan-2-carbaldehyde; 2-Furancarbonal; FURFURAL; Fural;
  • CAS Registry Number:
  • Transport: UN 1199
  • Melting Point: -36 ºC
  • Flash Point: 60 ºC
  • Boiling Point: 167 ºC
  • Density: 1.16
  • Refractive index: 1.525-1.527
  • Water Solubility: 8.3 G/100 ML
  • Safety Statements: R21;R23/25;R36/37;R40
  • Hazard Symbols: T: Toxic;
  • Flash Point: 60 ºC
  • EINECS: 202-627-7
  • Molecular Weight: 96.08406
  • InchiKey: HYBBIBNJHNGZAN-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H
  • Risk Statements: S1/2;S26;S36/37/39;S45
  • Molecular Formula: C5H4O2
  • Molecular Structure:CAS No:98-01-1 furan-2-carbaldehyde
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98-01-1 Furfural

  • FurfuralFurfural, 98%
  • China PMIDA AGROCHEMICAL CO.,LTD [Manufacturer]
  • Tel: +86-023-67030808-8010
  • Fax: +86-023-67030809
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone401121 ChongqingCHINA Chongqing,China
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98-01-1 Furfural

  • Furfural, 98%
  • China Shanghai Rainbow Chemistry Co., Ltd. [Manufacturer]
  • Tel: +86-21-64968086
  • Fax: +86-21-64968086
  • Address: Room 128, Building B, No. 8 Lane 1305, Huajing Road, Xuhui District, Shanghai, P.R. China 200000 Shanghai CHINA Shanghai,China
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98-01-1 Furfural

  • Furfural
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,Hong kong
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98-01-1 2-Furaldehyde, 98%

  • 2-Furaldehyde, 98%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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98-01-1 2-Furaldehyde

  • 2-Furaldehyde Furfural 2-Furancarboxaldehyde
  • United States INTERNATIONAL LABORATORY LIMITED [Manufacturer]
  • Tel: ( 650 ) 278-9963
  • Fax: ( 650 ) 589-2786
  • Address: 1067 SNEATH LN SAN BRUNO CA 94066, USA SAN BRUNOUNITED STATES SAN BRUNO,United States
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98-01-1 Furfural

  • Furfural
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
  • Fax: 86 21 5109 7955
  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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98-01-1 2-Furaldehyde

  • China BINHAI HANHONG BIOCHEMICAL CO., LTD. [Manufacturers]
  • Tel: +86-21-54302127
  • Fax: +86-21-54291107
  • Address: Room 209,Zonghe Building ,Jiachuan Road 245, Xuhui District, Shanghai, China Shanghai,ShanghaiChina
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98-01-1 2-Furaldehyde

  • China SHANGHAI HANHONG CHEMICAL CO.,LTD. [Manufacturers]
  • Tel: 021-64545202
  • Fax: 021-54291107
  • Address: Room 207, Zenghe Building , No.245, Jiachuan Road, Xuhui District, Shanghai, China shanghai,shanghaiChina
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98-01-1 2-Furaldehyde

  • China ORCHID CHEMICAL SUPPLIES LTD (OCS) [Importer/Exporter]
  • Tel: +86-571-85395792
  • Fax: +86-571-85420103
  • Address: 607, North Zhongshan Road, Hangzhou 310000 China ,ZhejiangChina
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98-01-1 2-Furaldehyde

  • 2-Furaldehyde Furfural 2-Furancarboxaldehyde
  • Germany Paragos [Manufacturer]
  • Tel: +49 69 41 09 21 91
  • Fax: +49 69 42 69 45 85
  • Address: Alt Fechenheim 3460386 Frankfurt/MainGERMANY Frankfurt/Main,Germany
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References of furan-2-carbaldehyde
Title: Furfural
CAS Registry Number: 98-01-1
CAS Name: 2-Furancarboxaldehyde
Synonyms: 2-furaldehyde; pyromucic aldehyde; artificial oil of ants; "furfurol"
Molecular Formula: C5H4O2
Molecular Weight: 96.08
Percent Composition: C 62.50%, H 4.20%, O 33.30%
Literature References: Occurs in some essential oils. Prepd industrially from pentosans which are contained in cereal straws and brans. Laboratory prepn from corncobs: R. Adams, V. Voorhees, Org. Synth. coll. vol. I, 280 (2nd ed., 1941). May also be prepd from pyridine. Toxicity study: P. M. Jenner et al., Food Cosmet. Toxicol. 2, 327 (1964).
Properties: Colorless oily liq. Peculiar odor, somewhat resembling the odor of benzaldehyde. Turns yellow to brown on exposure to air and light and resinifies (the polymerization is greatly accelerated by hot alkali). d425 1.1563. bp760 161.8°; bp100 103°; bp20 67.8°; bp1.0 18.5° mp -36.5°. Volatile in steam. nD20 1.5261. Absorption spectrum: Purvis, J. Chem. Soc. 97, 1655 (1910). Sol in 11 parts water; very sol in alcohol, ether. Flash pt, closed cup, 140°F (60°C); open cup, 155°F (68°C). Lower explosive limit: 2.1% by vol in air. Autoignition temp 797°F (392°C). Keep in airtight container and protect from light. LD50 orally in rats: 127 mg/kg (Jenner).
Melting point: mp -36.5°
Boiling point: bp760 161.8°; bp100 103°; bp20 67.8°; bp1.0 18.5°
Flash point: Flash pt, closed cup, 140°F (60°C); open cup, 155°F (68°C)
Index of refraction: nD20 1.5261
Density: d425 1.1563
Toxicity data: LD50 orally in rats: 127 mg/kg (Jenner)
CAUTION: Potential symptoms of overexposure are irritation of eyes, skin and upper respiratory system; headache; dermatitis. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 150.
Use: In the manufacture of furfural-phenol plastics such as Durite; in solvent refining of petroleum oils; in the prepn of pyromucic acid. As a solvent for nitrated cotton, cellulose acetate, and gums; in the manuf of varnishes; for accelerating vulcanization; as insecticide, fungicide, germicide; as reagent in analytical chemistry. In the synthesis of furan derivatives.