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ChemicalBook >> CAS DataBase List >>1(2H)-Phthalazinone

1(2H)-Phthalazinone suppliers

1(2H)-Phthalazinone

CAS:
119-39-1
MF:
C8H6N2O
MW:
146.15

Properties

Melting point:
183-185 °C(lit.)
Boiling point:
337°C(lit.)
Density 
1.2312 (rough estimate)
refractive index 
1.4900 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
12.29±0.20(Predicted)
form 
Crystalline Powder
color 
Off-white to pale yellow
BRN 
3654
InChI
InChI=1S/C8H6N2O/c11-8-7-4-2-1-3-6(7)5-9-10-8/h1-5H,(H,10,11)
InChIKey
IJAPPYDYQCXOEF-UHFFFAOYSA-N
SMILES
C1(=O)C2=C(C=CC=C2)C=NN1
CAS DataBase Reference
119-39-1(CAS DataBase Reference)
EPA Substance Registry System
1(2H)-Phthalazinone (119-39-1)

Safety Information

Symbol(GHS) 
GHS hazard pictograms
GHS07
Signal word 
Warning
Hazard statements 
H302-H315-H319
Precautionary statements 
P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330
Hazard Codes 
Xn
Risk Statements 
22-68-36/37/38
Safety Statements 
22-24/25-36/37/39-26
WGK Germany 
3
RTECS 
TH9185000
HazardClass 
IRRITANT
HS Code 
29339990
Hazardous Substances Data
119-39-1(Hazardous Substances Data)
Toxicity
mouse,LD50,intravenous,180mg/kg (180mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00139,

Use

Flash point data for 1(2H)-Phthalazinone are not available. 1(2H)-Phthalazinone is probably combustible.

193 supplier list of "1(2H)-Phthalazinone"

$50.00/ 1kg

  • Product Name:1(2H)-Phthalazinone
  • Products Intro:Purity: 0.99|Package: 1kg;50.00;USD
  • Company Type: Manufacturer
  • Country/Region: CHINA
  • Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate
  • Product Name:phthalazin-1(2H)-one
  • Products Intro:Purity: 95% Min. | 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:119-39-1
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:1(2H)-Phthalazinone
  • Products Intro:Purity: 98% | Package: 1KG
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information

$5.00/ 25kg

  • Product Name:1(2H)-Phthalazinone
  • Products Intro:Purity: >=98% | Package: 25kg;5USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Carbohydrazide,o-Phthalaldehyde,4-hydroxy tempo,Sodium tetraphenylborate,Terephthalaldehyde
  • Product Name:119-39-1
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG/aluminum foil package; 25kg/drum | CustNote: Paypal,credit card,western union,bank transfer
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: hgh191aa,peptides,sarms
  • Product Name:1(2h)-phthalazinone
  • Products Intro:Purity: 0.99 | Package: 1kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:1(2H)-Phthalazinone
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,phenylacetamide
  • Product Name:Phthalazone
  • 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:1(2H)-Phthalazinone
  • Products Intro:Purity: 98% 298 email:hanne@coreychem.com | Package: 1g;3.9USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Methyl 3-amino-2-fluorobenzoate
You can find 1(2H)-Phthalazinone 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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