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ChemicalBook >> CAS DataBase List >>Heptaldehyde

Heptaldehyde suppliers

Heptaldehyde

CAS:
111-71-7
MF:
C7H14O
MW:
114.19

Properties

Melting point:
-43 °C (lit.)
Boiling point:
153 °C (lit.)
Density 
0.817 g/mL at 25 °C (lit.)
vapor pressure 
3 hPa (20 °C)
FEMA 
2540 | HEPTANAL
refractive index 
n20/D 1.413(lit.)
Flash point:
95 °F
storage temp. 
Flammables area
solubility 
1.25g/l insoluble;Very slightly soluble in water, soluble in alcohol and oils.
form 
Powder, Crystals or Chunks
color 
White to light yellow-beige
Odor
Green-herbaceous, vegetable-like odor
Odor Type
green
explosive limit
1.1-5.2%(V)
Odor Threshold
0.00018ppm
Water Solubility 
insoluble
Sensitive 
Hygroscopic
Merck 
14,4658
JECFA Number
95
BRN 
1560236
Dielectric constant
9.1(Ambient)
Stability:
Stable. May be light sensitive. Flammable - readily forms explosive mixtures with air. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.
LogP
2.8 at 20℃
CAS DataBase Reference
111-71-7(CAS DataBase Reference)
NIST Chemistry Reference
Heptanal(111-71-7)
EPA Substance Registry System
Heptanal (111-71-7)

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word 
Warning
Hazard statements 
H226-H315-H412
Precautionary statements 
P210-P273-P302+P352
Hazard Codes 
Xi,N
Risk Statements 
10-36/37/38-38-50/53
Safety Statements 
26-36-37-16-61-60
RIDADR 
UN 3056 3/PG 3
WGK Germany 
1
RTECS 
MI6900000
Autoignition Temperature
250 °C
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
2912 19 00
HazardClass 
3
PackingGroup 
III
Hazardous Substances Data
111-71-7(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg

Use

Heptaldehyde may undergo exothermic self-condensation or polymerization reactions in the presence of acids. May generate flammable and/or toxic gases with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Is readily oxidized to give heptanoic acid. Can react with air to give first peroxo acids, and ultimately heptanoic acid. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The presence of stabilizers (antioxidants) retards autoxidation. Incompatible with strong oxidizers, bases and reducing agents.

195 supplier list of "Heptaldehyde"

  • Product Name:Heptanal
  • Products Intro:Purity: 99% | Package: 25L,200L,1000L/drum
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: alcohols,acids,esters,aldehydes,ketones
Heptaldehyde Heptaldehyde 2Photos

$0.00-0.00 / 1KG

  • Product Name:Heptaldehyde
  • Products Intro:Purity: 99%|Package: 1KG;0.00;USD|25KG;0.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin

$0.00/ 25KG

  • Product Name:Heptaldehyde
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide
Heptaldehyde Heptaldehyde 2Photos

$5.00-2.00 / 1KG

  • Product Name:Heptaldehyde
  • Products Intro:Purity: 99% | Package: 1KG;5USD|10KG;3USD|50KG;2USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
  • Product Name:111-71-7 Heptaldehyde
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Heptanal
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: UDDA
  • Product Name:Heptaldehyde
  • Products Intro:Purity: 0.99 | Package: 1kg
  • Company Type: Trader
  • Country/Region: CHINA

$1.00/ 1KG

  • Product Name:Heptaldehyde
  • Products Intro:Purity: 99% | Package: 1KG;1USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Heptanal
  • Products Intro:Purity: 0.99 | Package: 1kg,5kg,25kgs,200kgs;bulk
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Octane booster,lubricant additve,specialty chemicals,ingredients
  • Product Name:Heptaldehyde
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
You can find Heptaldehyde suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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