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98-02-2 Furfuryl mercaptan CAS NO.98-02-2
- FOB Price: USD: 600.00-600.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
A(10-15)Kilogram
- Product Details
Keywords
- 98-02-2 Furfuryl mercaptan
- 98-02-2 Furfuryl mercaptan
- 98-02-2 Furfuryl mercaptan
Quick Details
- ProName: 98-02-2 Furfuryl mercaptan
- CasNo: 98-02-2
- Molecular Formula: C5H6OS
- Appearance: Liquid
- Application: Organic Chemicals
- DeliveryTime: according to client's demand quantity
- PackAge: as requested
- Port: SHANGHAI
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99%
- Storage: room temperature
- Transportation: by sea
- LimitNum: 1 Kilogram
- Heavy metal: 10ppm
- Grade: Industrial Grade,Pharma Grade
- Transportation: LCL
Superiority
Product Name: Furfuryl mercaptan
Synonyms: (2-furanyl)methylmercaptan;2-(mercaptomethyl)furan;2-furfurylmercaptan;2-Furfurylthiol;2-Furylmethyl mercaptan;2-furylmethylmercaptan;2-mercaptomethylfuran;Furfuryl mercaptan,97%
CAS: 98-02-2
MF: C5H6OS
MW: 114.17
EINECS: 202-628-2
Product Categories: Sulfides flavors;thiol Flavor;Furans
Mol File: 98-02-2.mol
Furfuryl mercaptan Chemical Properties
Melting point 157.5 °C
Boiling point 155 °C(lit.)
density 1.132 g/mL at 25 °C(lit.)
FEMA 2493 | FURFURYL MERCAPTAN
refractive index n20/D 1.531(lit.)
Fp 113 °F
storage temp. Flammables area
pka 9.59±0.10(Predicted)
form Liquid
color Clear colorless to pale yellow
Water Solubility insoluble
Sensitive Air Sensitive
JECFA Number 1072
BRN 383594
CAS DataBase Reference 98-02-2(CAS DataBase Reference)
NIST Chemistry Reference 2-Furanmethanethiol(98-02-2)
EPA Substance Registry System 2-Furanmethanethiol (98-02-2)
Safety Information
Hazard Codes F,Xn
Risk Statements 10-36/37-20/21/22
Safety Statements 23-24/25-16-36-26-7/9
RIDADR UN 3336 3/PG 3
WGK Germany 3
RTECS LU2100000
F 10-13-23
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29321900
Furfuryl mercaptan Usage And Synthesis
Description Furfuryl mercaptan has a characteristic unpleasant odor. It is prepared by reacting thiourea and furfuryl chloride with subsequent hydrolysis of the reaction product; also by reduction of difurfuryl disulfide in alcoholic solution using zinc dust and a small amount of acetic acid or using activated alumina. Furfuryl mercaptan tends to polymerize when heated in the presence of mineral acids.
Chemical Properties Furfuryl mercaptan has a characteristic unpleasant odor.
Chemical Properties clear colorless to pale yellow liquid
Chemical Properties 2-Furylmethanethiol is an important constituent of the aroma of roasted coffee. It is a liquid with an unpleasant odor, which becomes like coffee when diluted.
Occurrence Reported found in raw and roasted chicken, cooked beef, grilled pork, sesame seed oil, coffee and popcorn; tends to polymerize when heated in the presence of mineral acids
Uses Furfuryl Mercaptam is a volatile flavor component of corn tortilla chips.
Preparation Furfuryl mercaptan is prepared from furfuryl alcohol, thiourea, and hydrogen chloride.The resulting S-furfurylisothiouronium chloride is cleaved with sodium hydroxide to give furfuryl mercaptan.
Details
Product Name: Furfuryl mercaptan
Synonyms: (2-furanyl)methylmercaptan;2-(mercaptomethyl)furan;2-furfurylmercaptan;2-Furfurylthiol;2-Furylmethyl mercaptan;2-furylmethylmercaptan;2-mercaptomethylfuran;Furfuryl mercaptan,97%
CAS: 98-02-2
MF: C5H6OS
MW: 114.17
EINECS: 202-628-2
Product Categories: Sulfides flavors;thiol Flavor;Furans
Mol File: 98-02-2.mol
Furfuryl mercaptan Chemical Properties
Melting point 157.5 °C
Boiling point 155 °C(lit.)
density 1.132 g/mL at 25 °C(lit.)
FEMA 2493 | FURFURYL MERCAPTAN
refractive index n20/D 1.531(lit.)
Fp 113 °F
storage temp. Flammables area
pka 9.59±0.10(Predicted)
form Liquid
color Clear colorless to pale yellow
Water Solubility insoluble
Sensitive Air Sensitive
JECFA Number 1072
BRN 383594
CAS DataBase Reference 98-02-2(CAS DataBase Reference)
NIST Chemistry Reference 2-Furanmethanethiol(98-02-2)
EPA Substance Registry System 2-Furanmethanethiol (98-02-2)
Safety Information
Hazard Codes F,Xn
Risk Statements 10-36/37-20/21/22
Safety Statements 23-24/25-16-36-26-7/9
RIDADR UN 3336 3/PG 3
WGK Germany 3
RTECS LU2100000
F 10-13-23
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29321900
Furfuryl mercaptan Usage And Synthesis
Description Furfuryl mercaptan has a characteristic unpleasant odor. It is prepared by reacting thiourea and furfuryl chloride with subsequent hydrolysis of the reaction product; also by reduction of difurfuryl disulfide in alcoholic solution using zinc dust and a small amount of acetic acid or using activated alumina. Furfuryl mercaptan tends to polymerize when heated in the presence of mineral acids.
Chemical Properties Furfuryl mercaptan has a characteristic unpleasant odor.
Chemical Properties clear colorless to pale yellow liquid
Chemical Properties 2-Furylmethanethiol is an important constituent of the aroma of roasted coffee. It is a liquid with an unpleasant odor, which becomes like coffee when diluted.
Occurrence Reported found in raw and roasted chicken, cooked beef, grilled pork, sesame seed oil, coffee and popcorn; tends to polymerize when heated in the presence of mineral acids
Uses Furfuryl Mercaptam is a volatile flavor component of corn tortilla chips.
Preparation Furfuryl mercaptan is prepared from furfuryl alcohol, thiourea, and hydrogen chloride.The resulting S-furfurylisothiouronium chloride is cleaved with sodium hydroxide to give furfuryl mercaptan.