Home > Name List By 3 > 3-acetyloxolan-2-one China

CAS No 517-23-7 , 3-acetyloxolan-2-one Search by region : China

  • Name: 3-acetyloxolan-2-one
  • Synonyms: 3-Acetyltetrahydro-2-furanone; 3-acetyldihydro-; 3-Acetyldihydro-2(3H)-furanone;2(3H)-Furanone; 517-23-7; 2-Oxo-3-acetyltetrahydrofuran;3-acetyloxolan-2-one;
  • CAS Registry Number:
  • Transport: 240kgs
  • Melting Point: BOLING
  • Flash Point: 140 ºC
  • Boiling Point: 107-108 ºC (5 MMHG)
  • Density: 1.185
  • Refractive index: 1.4585
  • Water Solubility: 310 G/L (20 ºC)
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29322980
  • Flash Point: 140 ºC
  • EINECS: 208-235-2
  • Molecular Weight: 128.12592
  • InchiKey: OMQHDIHZSDEIFH-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H8O3/c1-4(7)5-2-3-9-6(5)8/h5H,2-3H2,1H3
  • Risk Statements: S26;S37/39
  • Molecular Formula: C6H8O3
  • Molecular Structure:CAS No:517-23-7 3-acetyloxolan-2-one

Related products

Select to

517-23-7 3-acetyloxolan-2-one

  • 517-23-7 Company has built a high standard R&D center which equipped first-class research instruments. The center includes synthesis laboratory, analytical laboratory, applied research laboratory. We also gathered a group of technical talents who wer...
  • China Novtect Limited Company [Manufacturer, Distributor/Wholesaler, Government ministry/Bureau/Commission]
  • Tel: 86-010-57297856
  • Fax: 86-010-57815012
  • Address: Building D-3, Zhongguancun Dongsheng Science Park, No. 66 Xixiaokou Road, Haidian District , Beijing,nullChina
Contact Supplier

517-23-7 2-Acetylbutyrolactone

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

517-23-7 2-Acetylbutyrolactone

  • China Simag Chemicals [Manufacturer]
  • Tel: +86 592 2680277
  • Fax: +86 592 2680237
  • Address: Simag Chemicals
    A-9D Atlantic sea view city,
    No.9 Hubin West Rd.,
    Xiamen China. null,nullChina
Contact Supplier

517-23-7 2-Acetylbutyrolactone

  • China Xingcheng Chempharm Co., Ltd [Manufacturer]
  • Tel: +86-576-88525005/ +86-576-88886292
  • Fax: +86-576-88225056
  • Address: B Area, 10F, Yaoda Mansion, 289, Shifu Road, Taizhou, Zhejiang, China 318000 null,nullChina
Contact Supplier

517-23-7 Acetyl Butyro Lactone

  • China Laiwu Hehui Chemical Co.,Ltd. null
  • Tel: +86-(531)-88772589
  • Fax: +86-(531)-88772589
  • Address: Huashan Rd., Jinan City, Shandong 250000, null,nullChina
Contact Supplier

517-23-7 2-Acetylbutyrolactone

  • China HuaiBei SanHe Developing Co., Ltd. [Manufacturers]
  • Tel: 86-561-3191113
  • Fax: +86-561-3192253
  • Address: Room 201,Building ZY-1,GuCheng Road,Huaibei,Anhui,China null,anhuiChina
Contact Supplier

517-23-7 alpha-Acetyl-gamma-butyrolactone

  • China Betapharma(Shanghai)Co., Ltd. null
  • Tel: +86-(21)-33538380
  • Fax: +86-(21)-32082820
  • Address: No.17#-6D. 830 Lane, Maotai Road, Shanghai 200336, null,nullChina
Contact Supplier

517-23-7 alpha-Acetyl-gamma-butyrolactone

  • China Jinan Haohua Industry Co., Ltd. [Manufacturer]
  • Tel: +86-531-55569255
  • Fax: +86-531-55569299
  • Address: 40 Huayuan Rd, Jinan, Shandong 250100, jinan,shandongChina
Contact Supplier

517-23-7 2-Acetylbutyrolactone

  • China Chemfar Ltd. null
  • Fax: 86-571-87859289
  • Address: 16E,Huarong Times Mansion, No.3880 Jiangnan Avenue, Binjiang District, Hangzhou, China null,nullChina
Contact Supplier

517-23-7 2-Acetylbutyrolactone

  • China SINOCHEM NINGBO LTD. [Manufacturer]
  • Tel: +86-574-87260209/ +86-574-87348868
  • Fax: +86-574-87342797, 87262630
  • Address: 21 Jiangxia St., Ningbo 315000
    Zhejiang China null,nullChina
Contact Supplier

Select to

1/2
1 2 Next
References of 3-acetyloxolan-2-one
Title: a-Acetylbutyrolactone
CAS Registry Number: 517-23-7
CAS Name: 3-Acetyldihydro-2(3H)-furanone
Synonyms: a-(2-hydroxyethyl)acetoacetic acid g-lactone; a-acetyl-g-hydroxybutyric acid g-lactone; a-acetobutyrolactone
Molecular Formula: C6H8O3
Molecular Weight: 128.13
Percent Composition: C 56.24%, H 6.29%, O 37.46%
Literature References: Prepn from sodium acetoacetate and ethylene oxide in abs alcohol: Knunyantz et al., Compt. Rend. Acad. Sci. (U.R.S.S.) [N.S.] 1, 312 (1934), C.A. 28, 4383 (1934); Feofilaktov, Onishchenko, J. Gen. Chem. USSR 9, 304 (1939), C.A. 34, 378 (1940); Forman; Johnson, US 2397134 and US 2443827 (1946, 1948 both to U.S. Industrial Chemicals).
Properties: Liquid; ester-like odor. Soly in water: 20% v/v; soly of water in lactone: 12% v/v. d420 1.1846; d2020 1.185-1.189; bp30 142-143°; bp18 130-132°; bp5 107-108°. nD20 1.4562 (Knunyantz); nD20 1.4590 (Feofilaktov). Acquires a blue to bluish-purple color when in contact with iron.
Boiling point: bp30 142-143°; bp18 130-132°; bp5 107-108°
Index of refraction: nD20 1.4562 (Knunyantz); nD20 1.4590 (Feofilaktov)
Density: d420 1.1846; d2020 1.185-1.189
CAUTION: Irritating to skin, mucous membranes.
Use: In synthesis of 3,4-disubstituted pyridines; of 5-(b-hydroxethyl)-4-methylthiazole.