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Merck
CN

T12653

四氢糠醇

98%

别名:

NSC 15434, 四氢呋喃甲醇

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关于此项目

经验公式(希尔记法):
C5H10O2
化学文摘社编号:
分子量:
102.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-625-6
Beilstein/REAXYS Number:
102723
MDL number:
Assay:
98%
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InChI key

BSYVTEYKTMYBMK-UHFFFAOYSA-N

InChI

1S/C5H10O2/c6-4-5-2-1-3-7-5/h5-6H,1-4H2

SMILES string

OCC1CCCO1

vapor density

3.52 (vs air)

vapor pressure

2.3 mmHg ( 39 °C)

assay

98%

expl. lim.

9.7 %

refractive index

n20/D 1.452 (lit.)

bp

178 °C (lit.)

mp

−80 °C (lit.)

density

1.054 g/mL at 25 °C (lit.)

Quality Level

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General description

Tetrahydrofurfuryl alcohol is a non-carcinogenic, biodegradable, protic solvent.

Application

  • Tetrahydrofurfuryl alcohol (THFA) is a solvent modifier for sodium borohydride used in enantioselective reduction of aromatic imines or ketones to the corresponding alcohols.
  • It can be used to synthesize tetrahydrofurfuryl acetate, tetrahydrofurfuryl propionate and tetrahydrofurfuryl butyrate, which are used as flavoring agents in food industry.
  • Application of THFA as a solvent for water-based colorants; coupling solvent for agricultural formulations such as pesticides, fungicides and herbicides; plasticizer for paints and varnishes are reported.

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Repr. 1B

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

163.4 °F - closed cup

flash_point_c

73 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Encyclopedia of food & color additives.
Encyclopedia of Food and Color Additives (1996)
Fenaroli's handbook of flavor ingredients.
Fenaroli's Handbook of Flavor Ingredients (2016)
CLH report: `Tetrahydrofurfuryl alcohol (THFA)?.
unpublished (2011)
Encyclopedia of food & color additives.
Encyclopedia of Food and Color Additives (1996)
Enantioselective borohydride reduction catalyzed by optically active cobalt complexes.
Yamada T, et al.
Chemistry?A European Journal , 9(18), 4485-4509 (2003)

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