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Search term: SNIOPGDIGTZGOP-UHFFFAOYAR
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Inherent Properties, Identifiers and References
ChemSpider ID: 4354
Empirical Formula: C3H5N3O9
Molecular Weight: 227.09
Nominal Mass: 227 Da
Average Mass: 227.0865 Da
Monoisotopic Mass: 227.002579 Da
Systematic Name: 2,3-dinitrooxypropyl nitrate
SMILES: C(C(CO[N+](=O)[O-])O[N+](=O)[O-])O[N+](=O)[O-]
InChI: InChI=1/C3H5N3O9/c7-4(8)13-1-3(15-6(11)12)2-14-5(9)10/h3H,1-2H2
InChIKey: SNIOPGDIGTZGOP-UHFFFAOYAR
Std. InChI: InChI=1S/C3H5N3O9/c7-4(8)13-1-3(15-6(11)12)2-14-5(9)10/h3H,1-2H2
Std. InChIKey: SNIOPGDIGTZGOP-UHFFFAOYSA-N
(Details...) Wikipedia Article(s)
Glyceryl trinitrate (GTN) is an alternate name for the chemical nitroglycerin, which has been used to treat angina and heart failure since at least 1870. Despite this, the mechanism of nitric oxide (NO) generation from GTN and the metabolic consequences of this bioactivation are still not entirely understood. In medical circles it is often referred to as "nitro." Read more... or Edit at Wikipedia...
Nitroglycerin (NG), (United States spelling) also known as nitroglycerine, (UK spelling), trinitroglycerin, trinitroglycerine, 1,2,3-trinitroxypropane and glyceryl trinitrate, is a heavy, colorless, oily, explosive liquid obtained by nitrating glycerol. Since the 1860s, it has been used as an active ingredient in the manufacture of explosives, specifically dynamite, and as such is employed in the construction and demolition industries. Similarly, since the 1880s, it has been used by the military as an active ingredient, and a gellatinizer for nitrocellulose, in some solid propellants, such as Cordite and Ballistite. Nitroglycerin is also used medically as a vasodilator to treat heart conditions, such as angina and chronic heart failure. It is one of the oldest and most useful drugs for treating heart disease by shortening or even preventing attacks of angina pectoris. Nitroglycerin comes in forms of tablets, sprays or patches.Feb97, Vol. 7, Issue 6 An alternative IUPAC name is nitrate. Read more... or Edit at Wikipedia...
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User Data

  • experimental physchem properties
    • Boiling Point: Begins to decompose at 122-140F
    • Flash Point: Explodes
    • Freezing Point: 56F
    • Specific Gravity: 1.60
    • Solubility: 0.1%
    • Ionization Potential: ?
    • Vapor Pressure: 0.0003 mmHg
  • miscellaneous
    • Appearance: Colorless to pale-yellow, viscous liquid or solid (below 56F). [Note: An explosive ingredient in dynamite (20-40%) with ethylene glycol dinitrate (80-60%).]
    • First Aid: Eye: Irrigate immediately Skin: Soap wash immediately Breathing: Respiratory support Swallow: Medical attention immediately
    • Exposure Routes: inhalation, skin absorption, ingestion, skin and/or eye contact
    • Symptoms: Throbbing headache; dizziness; nausea, vomiting, abdominal pain; hypotension; flush; palpitations; methemoglobinemia; delirium, central nervous system depression; angina; skin irritation
    • Target Organs: cardiovascular system, blood, skin, central nervous system
    • Incompatibilities and Reactivities: Heat, ozone, shock, acids [Note: An OSHA Class A Explosive (1910.109).]
    • Personal protection and Sanitation: Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet (flammable) Change: Daily Provide: Quick drench
    • Exposure Limits: NIOSH REL : ST 0.1 mg/m 3 [skin] OSHA PEL ?: C 0.2 ppm (2 mg/m 3 ) [skin]
Names and Synonyms

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

1,2,3-pro​panetriol​, trinitr​ate

1,2,3-Pro​panetriyl​ trinitra​te

Aquo-Trin​itrosan

Gilucor "​Nitro"

Glycerol ​Nitric Ac​id Triest​er

nitran

Nitriderm

Nitro Mack

Nitrolande

Nitrolar

More...
Database ID(s)

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

ACD/LogP: 2.32 # of Rule of 5 Violations: 1
ACD/LogD (pH 5.5): 2.32 ACD/LogD (pH 7.4): 2.32
ACD/BCF (pH 5.5): ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5): ACD/KOC (pH 7.4):
#H bond acceptors: 12 #H bond donors: 0
#Freely Rotating Bonds: 8 Polar Surface Area: 165.15 Å2
Index of Refraction: 1.488 Molar Refractivity: 39.2 cm3
Molar Volume: 135.8 cm3 Polarizability: 15.54 10-24cm3
Surface Tension: 63.5 dyne/cm Density: 1.671 g/cm3
Flash Point: 145.7 °C Enthalpy of Vaporization: 51.41 kJ/mol
Boiling Point: 295.8 °C at 760 mmHg Vapour Pressure: 0.00263 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.51
    Log Kow (Exper. database match) =  1.62
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  281.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  50.21  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0272  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  13.5 deg C
    BP  (exp database):  250 deg C
    VP  (exp database):  4.00E-04 mm Hg at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1305
       log Kow used: 1.62 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1380 mg/L (20 deg C)
        Exper. Ref:  SEIDELL,A (1941)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1409.1 mg/L
    Wat Sol (Exper. database match) =  1380.00
       Exper. Ref:  SEIDELL,A (1941)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.54E-009  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 9.87E-08  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  6.228E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.62  (exp database)
  Log Kaw used:  -5.394  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  7.014
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6394
   Biowin2 (Non-Linear Model)     :   0.4462
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6973  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5201  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0847
   Biowin6 (MITI Non-Linear Model):   0.0366
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7222
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.0533 Pa (0.0004 mm Hg)
  Log Koa (Koawin est  ): 7.014
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.62E-005 
       Octanol/air (Koa) model:  2.54E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00203 
       Mackay model           :  0.00448 
       Octanol/air (Koa) model:  0.000203 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   1.0980 E-12 cm3/molecule-sec
      Half-Life =     9.741 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =   116.891 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00325 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  130.8
      Log Koc:  2.117 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.547 (BCF = 3.527)
       log Kow used: 1.62 (expkow database)

 Volatilization from Water:
    Henry LC:  9.87E-008 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:       8941  hours   (372.5 days)
    Half-Life from Model Lake : 9.766E+004  hours   (4069 days)

 Removal In Wastewater Treatment:
    Total removal:               2.02  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.92  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.873           234          1000       
   Water     32.5            900          1000       
   Soil      66.6            1.8e+003     1000       
   Sediment  0.0884          8.1e+003     0          
     Persistence Time: 1.06e+003 hr




        
Descriptors: 0, 0, 0, 0, 0, 0, 0, 6, 12, 0, 0, 0, 0, 0, 5, 0, 0, 9, 0, 0, 0, 0, 0, 0
CategoryTargetPDB CodeLASSO Score
MetalloenzymesACE, angiotensin-converting enzyme1o860.61
Other EnzymesAmpC, AmpC beta-lactamase1xgj0.11
Other EnzymesHIVPR, HIV protease1hpx0.11
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor1fm90.09
Serine ProteasesFXa, factor Xa1f0r0.05
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase1hw80.03
Other EnzymesAChE, acetylcholinesterase1eve0.03
Other EnzymesCOX-2, cyclooxygenase-21cx20.01
KinasesSRC, tyrosine kinase SRC2src0.01
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor2aa20.01
Other EnzymesGPB, glycogen phosphorylase1a8i0.01
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
Serine ProteasesThrombin1ba80.00
Nuclear Hormone ReceptorsPR, progesterone receptor1sr70.00
Folate EnzymesDHFR, dihydrofolate reductase3dfr0.00
Other EnzymesHIVRT, HIV reverse transcriptase1rt10.00
Other EnzymesPNP, purine nucleoside phosphorylase1b8o0.00
KinasesVEGFr2, vascular endothelial growth factor receptor1vr20.00
MetalloenzymesCOMT, catechol O-methyltransferase1h1d0.00
KinasesFGFr1, fibroblast growth factor receptor kinase1agw0.00
KinasesTK, thymidine kinase1kim0.00
Nuclear Hormone ReceptorsAR, androgen receptor1xq20.00
KinasesCDK2, cyclindependent kinase 21ckp0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase1c2t0.00
KinasesPDGFrb, platelet derived growth factor receptor kinaseN/A0.00
Other EnzymesPARP, poly(ADP-ribose) polymerase1efy0.00
Other EnzymesNA, neuraminidase1a4g0.00
KinasesHSP90, human heat shock protein 901uy60.00
MetalloenzymesADA, adenosine deaminase1stw0.00
KinasesEGFr, epidermal growth factor receptor1m170.00
KinasesP38 MAP, P38 mitogen activated protein1kv20.00
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R1mvc0.00
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase1a7a0.00