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Tetrahydrofurfuryl alcohol

Tetrahydrofurfuryl alcohol
Tetrahydrofurfuryl alcohol structure
CAS No.
97-99-4
Chemical Name:
Tetrahydrofurfuryl alcohol
Synonyms
THFA;qothfa;HPTHFA;Qo thfa;THFA(R);NSC 15434;FEMA 3056;2-Oxolanemethanol;Oxolan-2-methanol;Oxolane-2-methanol
CBNumber:
CB6414751
Molecular Formula:
C5H10O2
Formula Weight:
102.13
MOL File:
97-99-4.mol

Tetrahydrofurfuryl alcohol Properties

Melting point:
-80 °C (lit.)
Boiling point:
178 °C (lit.)
Density 
1.054 g/mL at 25 °C (lit.)
vapor density 
3.52 (vs air)
vapor pressure 
2.3 mm Hg ( 39 °C)
refractive index 
n20/D 1.452(lit.)
FEMA 
3056 | TETRAHYDROFURFURYL ALCOHOL
Flash point:
183 °F
storage temp. 
Store below +30°C.
solubility 
acetone: miscible(lit.)
form 
Liquid
pka
14.44±0.10(Predicted)
color 
Clear
explosive limit
1.5-9.7%(V)
Water Solubility 
soluble
Sensitive 
Hygroscopic
Merck 
14,9213
JECFA Number
1443
BRN 
102723
InChIKey
BSYVTEYKTMYBMK-UHFFFAOYSA-N
Substances Added to Food (formerly EAFUS)
TETRAHYDROFURFURYL ALCOHOL
FDA 21 CFR
172.515; 175.105
CAS DataBase Reference
97-99-4(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
XD95821VF9
NIST Chemistry Reference
2-Furanmethanol, tetrahydro-(97-99-4)
EPA Substance Registry System
Tetrahydrofurfuryl alcohol (97-99-4)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS08
Signal word  Danger
Hazard statements  H319-H360Df-H227-H302
Precautionary statements  P210e-P280a-P301+P312a-P403+P235-P501a-P201-P280-P305+P351+P338-P308+P313-P337+P313
Hazard Codes  Xi,T
Risk Statements  36-62-61
Safety Statements  39-36/37/39
RIDADR  NA 1993 / PGIII
WGK Germany  2
RTECS  LU2450000
Autoignition Temperature 282 °C
TSCA  Yes
HS Code  29321300
Toxicity LD50 orally in Rabbit: 1600 mg/kg
NFPA 704
2
2 0

Tetrahydrofurfuryl alcohol price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W305618 Tetrahydrofurfuryl alcohol ≥98% 97-99-4 1 SAMPLE-K $50 2021-12-16 Buy
Sigma-Aldrich 8.22307 Tetrahydrofurfuryl alcohol for synthesis 97-99-4 1 L $34.59 2021-12-16 Buy
Sigma-Aldrich 8.22307 Tetrahydrofurfuryl alcohol for synthesis 97-99-4 100 mL $35.8 2021-12-16 Buy
Sigma-Aldrich 185396 Tetrahydrofurfuryl alcohol 99% 97-99-4 5g $24.1 2021-12-16 Buy
Sigma-Aldrich 185396 Tetrahydrofurfuryl alcohol 99% 97-99-4 1kg $59.5 2021-12-16 Buy

Tetrahydrofurfuryl alcohol Chemical Properties,Uses,Production

Chemical Properties

Colorless to light yellow liqui

Chemical Properties

Tetrahydrofurfuryl alcohol has a faint, warm, oily, caramellic odor with a coffee and nut-like flavor at very low levels (0.03 to 1 ppm).

Occurrence

Reported found in shoyu (fermented soya hydrolysate), coffee and fresh mango.

Uses

Solvent for vinyl resins; dyes for leather; chlorinated rubber; cellulose esters; solvent softener for nylon; vegetable oils; coupling agent; organic synthesis.

Uses

Tetrahydrofurfuryl alcohol may be used as an analytical reference standard for the quantification of the analyte in rats and smoke flavoring from rice husk using chromatography techniques.

Preparation

By catalytic reduction of furfural with Raney-Ni; also by destructive hydrogenation of lignin.

General Description

A clear colorless liquid with a mild odor. Flash point 167°F. Vapors are heavier than air.

Air & Water Reactions

Denser than water and soluble in water.

Reactivity Profile

Acetyl bromide reacts violently with alcohols or water [Merck 11th ed. 1989]. Mixtures of alcohols with concentrated sulfuric acid and strong hydrogen peroxide can cause explosions. Example: An explosion will occur if dimethylbenzylcarbinol is added to 90% hydrogen peroxide then acidified with concentrated sulfuric acid. Mixtures of ethyl alcohol with concentrated hydrogen peroxide form powerful explosives. Mixtures of hydrogen peroxide and 1-phenyl-2-methyl propyl alcohol tend to explode if acidified with 70% sulfuric acid [Chem. Eng. News 45(43):73. 1967; J, Org. Chem. 28:1893. 1963]. Alkyl hypochlorites are violently explosive. They are readily obtained by reacting hypochlorous acid and alcohols either in aqueous solution or mixed aqueous- carbon tetrachloride solutions. Chlorine plus alcohols would similarly yield alkyl hypochlorites. They decompose in the cold and explode on exposure to sunlight or heat. Tertiary hypochlorites are less unstable than secondary or primary hypochlorites [NFPA 491 M 1991]. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence [Wischmeyer 1969].

Health Hazard

Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Carcinogenicity

Tetrahydro-2-furanmethanol was not mutagenic to S. typhimurium strains TA100, TA1535, TA1537, or TA98 in an in vitro gene mutation assay or to E. coliWP2uvrA/pKM101 with or withoutmetabolic activation. No chromosomal aberrations or polypoidy were observed when tetrahydro-2-furanmethanol was added to cultured Chinese hamster lung cells with or without metabolic activation .

Tetrahydrofurfuryl alcohol Preparation Products And Raw materials

Raw materials

Preparation Products


Tetrahydrofurfuryl alcohol Suppliers

Global( 290)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 15418 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Shanghai Time Chemicals CO., Ltd.
+8618017249410 +86-021-57951555
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View Lastest Price from Tetrahydrofurfuryl alcohol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-01-27 Tetrahydrofurfuryl alcohol
97-99-4
US $14.00 / KG 1KG 99% 20tons Hong Kong Tiansheng New Material Trading Co., Ltd
2022-01-21 Tetrahydrofurfuryl alcohol
97-99-4
US $20.00 / Kg/Drum 25Kg/Drum 99.99% 1 ton per week Wuhan Mulei New Material Technology Co. Ltd
2021-12-01 Tetrahydrofurfuryl Alcohol
97-99-4
US $10.00 / Kg/Drum 1KG 98% 10 ton Hebei Crovell Biotech Co Ltd

Tetrahydrofurfuryl alcohol Spectrum


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