Product Name

  • Name

    VERNOLATE

  • EINECS
  • CAS No. 1929-77-7
  • Article Data24
  • CAS DataBase
  • Density 0.959g/cm3
  • Solubility 107mg/L(21 oC)
  • Melting Point <25℃
  • Formula C10H21 N O S
  • Boiling Point 272.8°Cat760mmHg
  • Molecular Weight 203.349
  • Flash Point 118.8°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also CARBAMATES.
  • Risk Codes 22-51/53-36
  • Molecular Structure Molecular Structure of 1929-77-7 (VERNOLATE)
  • Hazard Symbols
  • Synonyms Carbamicacid, dipropylthio-, S-propyl ester (6CI,8CI); Carbamothioic acid, dipropyl-,S-propyl ester (9CI); Dipropylthiocarbamic acid S-propyl ester; PPTC;Perbulate; Propyl dipropylthiolcarbamate; R-1607; S-Propyldipropylthiocarbamate; S-n-Propyl N,N-dipropylthiocarbamate; Vanalate; Vernam;Vernolate
  • PSA 45.61000
  • LogP 3.37160

Vernolate Chemical Properties

Product Name: Vernolate (CAS NO.1929-77-7)


Molecular Formula: C10H21NOS
Molecular Weight: 203.34g/mol
Mol File: 1929-77-7.mol
Einecs: 217-681-7
Boiling point: 272.8 °C at 760 mmHg
Storage Temperature: 0-6°C
Flash Point: 118.8 °C
Density: 0.959 g/cm3
Surface Tension: 33.8 dyne/cm
Enthalpy of Vaporization: 51.11 kJ/mol
Vapour Pressure: 0.00596 mmHg at 25°C
XLogP3-AA: 3.8
H-Bond Donor: 0
H-Bond Acceptor: 1
Structure Descriptors of Vernolate (CAS NO.1929-77-7):
  IUPAC Name: S-propyl N,N-dipropylcarbamothioate
  Canonical SMILES: CCCN(CCC)C(=O)SCCC
  InChI: InChI=1S/C10H21NOS/c1-4-7-11(8-5-2)10(12)13-9-6-3/h4-9H2,1-3H3 
  InChIKey: OKUGPJPKMAEJOE-UHFFFAOYSA-N

Vernolate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 1220mg/kg (1220mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION		 Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(9), Pg. 49, 1983.
rabbit LD50 skin > 9gm/kg (9000mg/kg)   World Review of Pest Control. Vol. 9, Pg. 119, 1970.
rat LC inhalation > 1102mg/m3 (1102mg/m3)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(9), Pg. 49, 1983.
rat LD50 oral 1200mg/kg (1200mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C321, 1991.

Vernolate Safety Profile

Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also CARBAMATES.
Safety Information of Vernolate (CAS NO.1929-77-7):
Hazard Codes: XnHarmful,NDangerous
Risk Statements: 22-51/53-36 
22:  Harmful if swallowed 
36:  Irritating to the eyes 
51:  Toxic to aquatic organisms 
53:  May cause long-term adverse effects in the aquatic environment 
Safety Statements: 61-36-26
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:  Wear suitable protective clothing 
61:  Avoid release to the environment. Refer to special instructions safety data sheet 

Vernolate Specification

 Vernolate ,its CAS NO. is 1929-77-7,the synonyms is Carbamic acid, dipropylthio-, S-propyl ester ; Carbamothioic acid, dipropyl-, S-propyl ester ; Caswell No. 711 ; Dipropylcarbamothioic acid S-propyl ester ; Dipropylthiocarbamic acid S-propyl ester ; EINECS 217-681-7 ; EPA Pesticide Chemical Code 041404 ; Perbulate ; Propyl dipropylthiolcarbamate ; Propyl-N,N-dipropylthiolcarbamate ; R-1607 ; S-Propyl dipropylcarbamothioate ; S-Propyl dipropylthiocarbamate ; S-Propyl-N,N-dipropylthiocarbamate ; Surpass E ; Vernam E Vernam G Surpass E ; n-Propyldi-n-propylthiocarbamate .

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