4-Heptanone suppliers
4-Heptanone
- CAS:
- 123-19-3
- MF:
- C7H14O
- MW:
- 114.19
Suppliers by country/region
Company Type
Properties
- Melting point:
- -33 °C (lit.)
- Boiling point:
- 145 °C (lit.)
- Density
- 0.817 g/mL at 25 °C (lit.)
- vapor density
- 3.94 (vs air)
- vapor pressure
- 5.2 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.408(lit.)
- FEMA
- 2546 | 4-HEPTANONE
- Flash point:
- 120 °F
- storage temp.
- Store below +30°C.
- solubility
- H2O: insoluble
- form
- Liquid
- color
- Clear colorless to light yellow
- Odor
- at 10.00 % in dipropylene glycol. fruity cheese sweet cognac pineapple
- Odor Type
- fruity
- biological source
- synthetic
- explosive limit
- 1%(V)
- Water Solubility
- 4.6 g/L (20 ºC)
- Merck
- 14,3345
- JECFA Number
- 287
- BRN
- 1699049
- Specific Activity
- 221-299nmol/min·mg
- Dielectric constant
- 12.6（17℃）
- Exposure limits
- TLV-TWA 235 mg/m3 (50 ppm) (NIOSH).
- Stability:
- Stable. Flammable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.
- InChIKey
- HCFAJYNVAYBARA-UHFFFAOYSA-N
- LogP
- 1.97
- CAS DataBase Reference
- 123-19-3(CAS DataBase Reference)
- NIST Chemistry Reference
- 4-Heptanone(123-19-3)
- EPA Substance Registry System
- 4-Heptanone (123-19-3)
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Warning
- Hazard statements
- H226-H332
- Precautionary statements
- P210-P233-P240-P241-P242-P304+P340+P312
- Hazard Codes
- Xn
- Risk Statements
- 10-20/22-20-R20-R10-2017/10/20
- Safety Statements
- 24/25-S24/25
- RIDADR
- UN 2710 3/PG 3
- OEB
- A
- OEL
- TWA: 50 ppm (235 mg/m3)
- WGK Germany
- 2
- RTECS
- MJ5600000
- Autoignition Temperature
- 430 °C
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29141900
- Hazardous Substances Data
- 123-19-3(Hazardous Substances Data)
- Toxicity
- LD50 orally in Rabbit: 3021 mg/kg LD50 dermal Rabbit 4585 mg/kg
Use
Walker V, and Mills GA. Urine 4-heptanone: a beta-oxidation product of 2-ethylhexanoic acid from plasticisers. Clinica Chimica Acta306.2(2001):51-61. Dayrit, F. M., and M. R. Nionuevo. Development of an analytical method for 3-monochloropropane-1,2-diol in soy sauce using 4-heptanone as derivatizing agent. Food Additives Contaminants 21.3(2004):204-9. Plint, Neville, et al. Catalysed synthesis of 4-heptanone from 1-butanol.Catalysis Today 49.13(1999):71-77.
168 supplier list of "4-Heptanone"
$3700.00/ 1000KG
- Product Name:4-Heptanone
- Products Intro:Purity: 99 | Package: 1000KG;3700USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
- Product Name:4-Heptanone
- Products Intro:Purity: NLT 98% | Package: 1G;1KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:4-Heptanone
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:4-Heptanone
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:4-Heptanone USP/EP/BP
- Products Intro:Purity: 99.9% | Package: 25kgs/Drum;200kgs/Drum | CustNote: FDA GMP CEP Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA
- Product Name:4-Heptanone
- Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: Hot sales
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Triglycol monomethyl ether, CAS 112-35-6,Tetrafluoro-1-propanol, CAS 76-37-9,Aminoacetaldehyde dimethyl acetal, CAS 22483-09-6,Hexachloroethane, CAS 67-72-1,3-Allyloxy-2-Hydroxy-1-Propane,Sodium Salt, CAS 52556-42-0
- Product Name:4-Heptanone
- Company Type: Trader
- Country/Region: CHINA
- Product Name:4-Heptanone
- Products Intro:Package: 1g; 5g; 25g; 1kg; 5kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: pharmaceuticals,intermediates,fine chemicals,screening compounds,building blocks
- Product Name:4-Heptanone
- Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: Hot sales
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 89-32-7,101-80-4
- Product Name:4-Heptanone
- Products Intro:Purity: 0.99 | Package: 25KG
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: epoxy active diluents,UV monomers,dihydric alcohol,medical intermediates,fine chemicals
You can find 4-Heptanone suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here.
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