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ChemicalBook >> CAS DataBase List >> 3-(Methylthio)butanal

3-(Methylthio)butanal

3-(Methylthio)butanal price.
  • $47.65 - $4830.39
  • Product name: 3-(Methylthio)butanal
  • CAS: 16630-52-7
  • MF: C5H10OS
  • MW: 118.2
  • EINECS:240-678-7
  • MDL Number:MFCD00036622
  • Synonyms:FEMA 3374;3-(METHYLTHIO)BUTANAL 96+%;3-(Methylyhio)Butanal;Butanal, 3-(methylthio)-;3-(Methylthio)butanai;3-(Methylsulfanyl)butanal;-(Methylthio)butanal;Methylthio)butyraldehyd
13 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 10g
  • sample-k
  • 1g
  • 25g
  • 50g
  • 100G
  • 250g
  • 1kg
  • ManufacturerAHH
  • Product numberMT-18941
  • Product description3-(Methylthio)butanal 98%
  • Packaging250g
  • Price$460
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number9436AJ
  • Product description3-(Methylthio)butanal
  • Packaging1g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB22033
  • Product description3-(Methylthio)butyraldehyde, 95%
  • Packaging10g
  • Price$47.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB22033
  • Product description3-(Methylthio)butyraldehyde, 95%
  • Packaging50g
  • Price$135.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002717
  • Product description3-(METHYLTHIO)BUTANAL 95.00%
  • Packaging250G
  • Price$4830.39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002717
  • Product description3-(METHYLTHIO)BUTANAL 95.00%
  • Packaging100G
  • Price$2716.56
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW337404
  • Product description3-(Methylthio)butanal may contain approx. 3% Crotonaldehyde
  • Packagingsample-k
  • Price$54.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW337404
  • Product description3-(Methylthio)butanal ≥96%, FG
  • Packaging100g
  • Price$234
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW337404
  • Product description3-(Methylthio)butanal ≥96%, FG
  • Packaging250g
  • Price$561
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW337404
  • Product description3-(Methylthio)butanal ≥96%, FG
  • Packaging1kg
  • Price$1490
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM1936
  • Product description3-(Methylthio)butyraldehyde >95.0%(GC)
  • Packaging25g
  • Price$150
  • Updated2024-03-01
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  • ManufacturerTRC
  • Product numberM330250
  • Product description3-(Methylthio)butanal
  • Packaging10g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberM330250
  • Product description3-(Methylthio)butanal
  • Packaging50g
  • Price$185
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18941 3-(Methylthio)butanal 98% 250g $460 2021-12-16 Buy
AK Scientific 9436AJ 3-(Methylthio)butanal 1g $65 2021-12-16 Buy
Alfa Aesar B22033 3-(Methylthio)butyraldehyde, 95% 10g $47.65 2024-03-01 Buy
Alfa Aesar B22033 3-(Methylthio)butyraldehyde, 95% 50g $135.65 2024-03-01 Buy
American Custom Chemicals Corporation FFG0002717 3-(METHYLTHIO)BUTANAL 95.00% 250G $4830.39 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002717 3-(METHYLTHIO)BUTANAL 95.00% 100G $2716.56 2021-12-16 Buy
Sigma-Aldrich W337404 3-(Methylthio)butanal may contain approx. 3% Crotonaldehyde sample-k $54.6 2024-03-01 Buy
Sigma-Aldrich W337404 3-(Methylthio)butanal ≥96%, FG 100g $234 2024-03-01 Buy
Sigma-Aldrich W337404 3-(Methylthio)butanal ≥96%, FG 250g $561 2024-03-01 Buy
Sigma-Aldrich W337404 3-(Methylthio)butanal ≥96%, FG 1kg $1490 2024-03-01 Buy
TCI Chemical M1936 3-(Methylthio)butyraldehyde >95.0%(GC) 25g $150 2024-03-01 Buy
TRC M330250 3-(Methylthio)butanal 10g $110 2021-12-16 Buy
TRC M330250 3-(Methylthio)butanal 50g $185 2021-12-16 Buy

Properties

Boiling point :62-64 °C10 mm Hg(lit.)
Density :1.001 g/mL at 25 °C(lit.)
vapor density :4.1 (vs air)
vapor pressure :60 mm Hg ( 20 °C)
refractive index :n20/D 1.476(lit.)
FEMA :3374 | 3-(METHYLTHIO)BUTANAL
Flash point :144 °F
solubility :soluble in Chloroform, Ethyl Acetate
form :clear liquid
color :Colorless to Light yellow
Odor :at 0.10 % in dipropylene glycol. green musk buchu potato chip
Odor Type :green
Sensitive :Air Sensitive
JECFA Number :467
LogP :1.05
CAS DataBase Reference :16630-52-7(CAS DataBase Reference)
EPA Substance Registry System :Butanal, 3-(methylthio)- (16630-52-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

3-(Methylthio)butanal has the flavor of potato chips. It is prepared by addition of methanethiol to the corresponding unsaturated aldehyde (previously cooled to -20°C), using piperidine or copper acetate as catalyst; by a patented oxo process.

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