5-Phenyltetrazole supplier | CasNO.18039-42-4

Name
5-Phenyltetrazole
EINECS 241-950-8
CAS No. 18039-42-4
Article Data240
CAS DataBase
Density 1.296 g/cm³
Solubility
Melting Point 216 °C (dec.)(lit.)
Formula C₇H₆N₄
Boiling Point 330.5 °C at 760 mmHg
Molecular Weight 146.151
Flash Point 161.3 °C
Transport Information
Appearance white to almost white crystalline powder
Safety 36-37/39-26-16
Risk Codes 22-44-11-36/37/38
Molecular Structure
Hazard Symbols Xn;Xi;F
Synonyms 2H-Tetrazole, 5-phenyl-;5-Phenyl tetrazole;5-Phenyl-1H-tetrazole;5-Phenyl-2H-tetrazole;Expandex 5PT;Expandex OX 5PT;
PSA 54.46000
LogP 0.86670

Synthetic route

: 100-47-0
benzonitrile

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide In dimethyl sulfoxide at 140℃; for 1h; Solvent; Time; Temperature;	100%
With sodium azide In dimethyl sulfoxide at 120℃; for 0.166667h; Catalytic behavior; Solvent; Reagent/catalyst; Temperature; Green chemistry;	100%
With sodium azide In N,N-dimethyl-formamide at 120℃; for 8h; Catalytic behavior; Reagent/catalyst; Solvent; Green chemistry;	100%

: 165670-57-5
2-(α,α-dimethylbenzyl)-5-phenyltetrazole

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With potassium formate; palladium on activated charcoal In ethanol for 4h; Hydrogenolysis; Heating;	100%

: 932-90-1
Benzaldoxime

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With diphenyl phosphoryl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In 5,5-dimethyl-1,3-cyclohexadiene at 138 - 144℃; for 4h; Solvent; Reagent/catalyst; Temperature; Green chemistry;	99%
With sodium azide; hydroxylamine hydrochloride In water at 70℃; for 1.41667h; Green chemistry;	98%
With diphenyl phosphoryl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 110℃; for 16h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature;	93%

: 591-50-4
iodobenzene

: potassium tetracyanonickelate(II)

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; sodium phosphate In N,N-dimethyl-formamide at 110℃; for 5.7h;	99%

: 100-52-7
benzaldehyde

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; hydroxylamine hydrochloride In water at 20℃; for 0.116667h; Solvent; Temperature; Reagent/catalyst; Green chemistry;	98%
With sodium azide; hydroxylamine hydrochloride In water at 70℃; for 1.41667h; Reagent/catalyst;	98%
With sodium azide; hydroxylamine hydrochloride In water at 60℃; for 0.25h; Catalytic behavior; Solvent; Temperature; Reagent/catalyst; Green chemistry;	97%

: 622-32-2
(Z)-benzaldehyde oxime

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; copper diacetate In N,N-dimethyl-formamide at 120℃; for 12h;	98%

: 100-51-6
benzyl alcohol

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; hydroxylamine hydrochloride In water at 20℃; for 2h; Reagent/catalyst;	98%
Multi-step reaction with 2 steps 1: copper(II) nitrate trihydrate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen; ammonia / dimethyl sulfoxide; water / 8 h / 80 °C / 760.05 Torr / Sealed tube 2: sodium azide; copper(II) nitrate trihydrate / N,N-dimethyl-formamide / 16 h / 120 °C View Scheme
Multi-step reaction with 2 steps 1: hydroxylamine hydrochloride; 1,3,5-trichloro-2,4,6-triazine / N,N-dimethyl-formamide / 1 h / 20 °C / 760.05 Torr 2: sodium azide / 5 h / 60 °C View Scheme
Multi-step reaction with 2 steps 1: 2.44 wtpercent Co(III) TEMPO-porphyrin copolymer complex immobilized on silica shell-functionalized magnetic nano-Fe3O4 nanocatalyst / water / 0.5 h / 20 °C 2: sodium azide; hydroxylamine hydrochloride / water / 1.42 h / 70 °C View Scheme

: 154750-11-5
N-(triphenylmethyl)phenyltetrazole

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With naphthalene; lithium In tetrahydrofuran at -78℃; for 3h; Inert atmosphere;	97%
Stage #1: N-(triphenylmethyl)phenyltetrazole With methanol; indium In tetrahydrofuran at 78℃; for 26h; Stage #2: With hydrogenchloride In water at 20℃;	93%
With methanol; zinc In tetrahydrofuran for 3h; Reflux;	92%

: 591-50-4
iodobenzene

: potassium ferrocyanide

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; potassium carbonate In N,N-dimethyl-formamide at 120℃; for 6.4h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature;	97%

: 108-88-3
toluene

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; hydroxylamine hydrochloride In water at 20℃; for 3.33333h; Reagent/catalyst;	97%
Multi-step reaction with 2 steps 1: water / 3 h / 20 °C 2: sodium azide; hydroxylamine hydrochloride / water / 1.42 h / 70 °C View Scheme

: potassium cyanide

: 98-80-6
phenylboronic acid

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; potassium carbonate In ethanol; water for 2h; Catalytic behavior; Reagent/catalyst; Solvent; Reflux; Inert atmosphere; Green chemistry;	97%

: 659741-18-1
2-acetylaminomethyl-5-phenyltetrazole

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With hydrogenchloride at 60 - 70℃; for 1h; Product distribution; Further Variations:; Reagents;	95%

: 65103-37-9
2-allyl-5-phenyl-2H-tetrazole

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With t-ByMgCl; 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In tetrahydrofuran; toluene at 20℃; for 0.0833333h;	95%

: 28386-90-5
1-benzyl-5-phenyl-1H-tetrazole

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With indium In tetrahydrofuran; methanol for 20h; Reagent/catalyst; Time; Reflux;	95%
With 5% palladium on barium sulphate; ammonium formate In water; isopropyl alcohol at 50 - 65℃; for 22h;	86%
With Pd/C; hydrogen at 140℃; under 3000.3 Torr; for 6h;

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With triazidochlorosilane In acetonitrile for 2h; Heating;	92%
With picoline; diphenyl phosphoryl azide for 16h; Reagent/catalyst; Reflux; Inert atmosphere;	88%

: 932-90-1, 622-31-1, 140461-24-1, 140461-25-2, 622-32-2
syn-benzaldehyde oxime

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; copper(II) ferrite In N,N-dimethyl-formamide at 120℃; for 12h; Sealed tube;	92%

: 67-68-5
dimethyl sulfoxide

: 98-80-6
phenylboronic acid

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
Stage #1: dimethyl sulfoxide; phenylboronic acid With C37H35N2O2PPd; ammonium bicarbonate; potassium hydroxide In water for 2h; Stage #2: With sodium azide In water at 90℃; Catalytic behavior; Reagent/catalyst; Solvent;	92%

: 2227-79-4
benzenecarbothioamide

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; tetrachlorosilane In acetonitrile at 20 - 82℃; for 1.66667h;	88%

: 536-74-3
phenylacetylene

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; tetrabutylammomium bromide at 105℃; for 24h; Solvent; Temperature; Sealed tube; Green chemistry;	87%

: 108-86-1
bromobenzene

: potassium tetracyanonickelate(II)

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; sodium phosphate In N,N-dimethyl-formamide at 110℃; for 9h;	86%

: 2-benzyloxymethyl-5-phenyl-2H-tetrazole

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With hydrogenchloride In methanol at 65℃; for 3h; dealkylation;	83%

: 40925-73-3
5-hydrazinyl-1H-tetrazole

: 780-69-8
triethoxyphenylsilane

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With bis(benzonitrile)palladium(II) dichloride; camphor-10-sulfonic acid; tetrabutyl ammonium fluoride In tetrahydrofuran at 50℃; for 3h; Hiyama Coupling;	82%

: 108-86-1
bromobenzene

: potassium ferrocyanide

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium azide; potassium carbonate In N,N-dimethyl-formamide at 120℃; for 9.6h;	79%
With 1,4-diaza-bicyclo[2.2.2]octane; sodium azide; palladium diacetate; sodium carbonate; zinc dibromide In N,N-dimethyl-formamide at 140℃; for 24h; Inert atmosphere;	69%

: 79344-08-4
1-benzyl-5-bromo-1H-tetrazole

: 98-80-6
phenylboronic acid

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
Stage #1: 1-benzyl-5-bromo-1H-tetrazole; phenylboronic acid With palladium on carbon; (2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1'-biphenyl)[2-(2-amino-1,1’-biphenyl)]palladium(II)methanesulfonate; caesium carbonate In water; toluene at 100℃; for 4h; Inert atmosphere; Stage #2: With hydrogen In ethanol; water; toluene at 40℃; under 1500.15 Torr; for 18h; Pressure; Solvent; Temperature; Reagent/catalyst;	65%

Yield

Stage #1: 1-benzyl-5-bromo-1H-tetrazole; phenylboronic acid With palladium on carbon; (2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1'-biphenyl)[2-(2-amino-1,1’-biphenyl)]palladium(II)methanesulfonate; caesium carbonate In water; toluene at 100℃; for 4h; Inert atmosphere;
Stage #2: With hydrogen In ethanol; water; toluene at 40℃; under 1500.15 Torr; for 18h; Pressure; Solvent; Temperature; Reagent/catalyst;

65%

: 2,2-dimethyl-1-(5-phenyl-1H-tetrazol-1-yl)propan-1-one

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With naphthalene; lithium In tetrahydrofuran at 0℃; for 3h; Inert atmosphere;	63%

: CHN4O2S(1-)*Na(1+)

: 98-80-6
phenylboronic acid

: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With copper diacetate; palladium dichloride In dimethyl sulfoxide; acetonitrile at 90℃; for 2h;	62%

: 73096-42-1
5-(2-bromophenyl)-1H-tetrazole

: 30418-59-8
3-Aminophenylboronic acid

A: 2'-(1H-tetrazol-5-yl)biphenyl-3-ylamine

B: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,2-dimethoxyethane; water at 115℃; for 0.5h; Suzuki-Miyaura reaction; microwave irradiation;	A 60% B n/a

...Expand

: 73096-42-1
5-(2-bromophenyl)-1H-tetrazole

: 10365-98-7
3-methoxyphenylboronic acid

A: 5-(3'-methoxy-biphenyl-2-yl)-1H-tetrazole

B: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,2-dimethoxyethane; water at 115℃; under 6000.48 - 9000.72 Torr; for 0.5h; Suzuki-Miyaura reaction; microwave irradiation;	A 58% B n/a

...Expand

: 73096-42-1
5-(2-bromophenyl)-1H-tetrazole

: 768-35-4
3-fluorophenylboronic acid

A: 5-(3'-fluoro-biphenyl-2-yl)-1H-tetrazole

B: 18039-42-4
5-Phenyl-1H-tetrazole

Conditions

Conditions	Yield
With sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,2-dimethoxyethane; water at 115℃; for 0.5h; Suzuki-Miyaura reaction; microwave irradiation;	A 58% B n/a

...Expand

: 18039-42-4
5-Phenyl-1H-tetrazole

: 75-65-0
tert-butyl alcohol

: 59772-96-2
2-(tert-butyl)-5-phenyl-2H-tetrazole

Conditions

Conditions	Yield
With sulfuric acid for 0.5h;	100%
With sulfuric acid In chloroform Heating;	98%
With boron trifluoride diethyl etherate In 1,2-dichloro-ethane at 20 - 25℃; for 48h; regioselective reaction;	74%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 110-83-8
cyclohexene

: 140406-56-0
2-cyclohexyl-5-phenyl-2H-tetrazole

Conditions

Conditions	Yield
With sulfuric acid	100%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 13222-85-0
p-methylbenzoic anhydride

: 1874-47-1
2-(4-methylphenyl)-5-phenyl-1,3,4-oxadiazole

Conditions

Conditions	Yield
	99%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 7474-31-9
p-N,N-dimethylaminobenzoic anhydride

: 1874-35-7
2-(N,N-dimethyl-4-aminophenyl)-5-phenyl-1,3,4-oxadiazole

Conditions

Conditions	Yield
In xylene	99%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 607-86-3
2-methylbenzoic anhydride

: 59663-63-7
2-(2-methylphenyl)-5-phenyl-1,3,4-oxadiazole

Conditions

Conditions	Yield
	99%

: 110-91-8
morpholine

: 50-00-0
formaldehyd

: 18039-42-4
5-Phenyl-1H-tetrazole

: 4-(5-phenyltetrazol-1-ylmethyl)-morpholine

Conditions

Conditions	Yield
In methanol at 5 - 20℃;	99%

...Expand

: 18039-42-4
5-Phenyl-1H-tetrazole

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: 205452-86-4
2-(1H-tetrazol-5-yl)benzaldehyde

Conditions

Conditions	Yield
Stage #1: 5-Phenyl-1H-tetrazole With sec.-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at -78 - 20℃;	99%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 247043-59-0
C11H11NO2

: 1136090-60-2
C18H17N5O2

Conditions

Conditions	Yield
With macrocyclic cyclooctene-supported AlCl-salen catalyst In toluene at 55℃; for 26h;	98%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 97-72-3
2-Methylpropionic anhydride

: 78-84-2
isobutyraldehyde

: (S)-2-methyl-1-(5-phenyl-2H-tetrazol-2-yl)propyl isobutyrate

Conditions

Conditions	Yield
With {(2S)-2-{bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl}-1-pyrrolidinyl}[4-(1-pyrrolidinyl)-3-pyridinyl]methanone; triethylamine In diethyl ether at 23℃; enantioselective reaction;	98%

...Expand

: 18039-42-4
5-Phenyl-1H-tetrazole

: 75-07-0
acetaldehyde

: 1609-47-8
diethyl dicarbonate

: ethyl (1-(5-phenyl-2H-tetrazol-2-yl)ethyl) carbonate

Conditions

Conditions	Yield
With dmap; triethylamine In tetrahydrofuran at 23℃; regioselective reaction;	98%

...Expand

: 18039-42-4
5-Phenyl-1H-tetrazole

: 541-41-3
chloroformic acid ethyl ester

: 75-07-0
acetaldehyde

: ethyl (1-(5-phenyl-2H-tetrazol-2-yl)ethyl) carbonate

Conditions

Conditions	Yield
With dmap; triethylamine In tetrahydrofuran at 23℃; regioselective reaction;	98%

...Expand

: 18039-42-4
5-Phenyl-1H-tetrazole

: C10H12N2O

: C17H18N6O

Conditions

Conditions	Yield
With C28H28N2O2; dibutylmagnesium In n-heptane; toluene at 20℃; for 2h; Inert atmosphere; Molecular sieve;	98%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 76-83-5
trityl chloride

: 154750-11-5
N-(triphenylmethyl)phenyltetrazole

Conditions

Conditions	Yield
With tetrabutylammomium bromide; sodium carbonate In chloroform; water at 0 - 5℃; for 3 - 4h; Product distribution / selectivity;	97.66%
With tetra(n-butyl)ammonium hydrogensulfate; sodium carbonate In dichloromethane; water at 0 - 5℃; for 3 - 4h; Product distribution / selectivity;	97.5%
With tetraheptylammonium bromide; sodium carbonate In dichloromethane; water at 0 - 5℃; for 3 - 4h; Product distribution / selectivity;	95.9%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 902-47-6
p-nitrobenzoic anhydride

: 1090-82-0
2-(4-nitrophenyl)-5-phenyl-1,3,4-oxadiazole

Conditions

Conditions	Yield
In xylene	97%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 64508-63-0
2-fluorobenzoic anhydride

: 2-(2-fluorophenyl)-5-phenyl-1,3,4-oxadiazole

Conditions

Conditions	Yield
	97%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 103-71-9
phenyl isocyanate

: 1148-89-6
2-phenylamino-5-phenyl-1,3,4-oxadiazole

Conditions

Conditions	Yield
In nitrobenzene at 150℃; for 2h;	97%

: 18039-42-4
5-Phenyl-1H-tetrazole

: C12H16N2O

: C19H22N6O

Conditions

Conditions	Yield
With C28H28N2O2; dibutylmagnesium In n-heptane; toluene at 20℃; for 2h; Inert atmosphere; Molecular sieve;	97%

: 18039-42-4
5-Phenyl-1H-tetrazole

: 75-65-0
tert-butyl alcohol

: 1-H-3-tret-butyl-5-phenyltetrazolium perchlorate

Conditions

Conditions	Yield
With perchloric acid In acetic acid at 20℃; for 48h; Addition;	96%

5-Phenyltetrazole Specification

The CAS registry number of 5-Phenyltetrazole is 18039-42-4. The IUPAC name is 5-phenyl-2H-tetrazole. Its EINECS registry number is 241-950-8. In addition, the molecular formula is C₇H₆N₄ and the molecular weight is 146.15. It is a kind of white to almost white crystalline powder and belongs to the classes of Miscellaneous; Building Blocks; Heterocyclic Building Blocks; Tetrazoles. What's more, it should be stored in a airtight, cool and dry place.

Physical properties about this chemical are: (1)ACD/LogP: 1.65; (2)ACD/LogD (pH 5.5): 0.65; (3)ACD/LogD (pH 7.4): -0.3; (4)ACD/BCF (pH 5.5): 1.06; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 18.94; (7)ACD/KOC (pH 7.4): 2.12; (8)#H bond acceptors: 4; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 43.6 Å²; (12)Index of Refraction: 1.619; (13)Molar Refractivity: 39.55 cm³; (14)Molar Volume: 112.7 cm³; (15)Polarizability: 15.67 ×10^-24cm³; (16)Surface Tension: 67.1 dyne/cm; (17)Density: 1.296 g/cm³; (18)Flash Point: 161.3 °C; (19)Enthalpy of Vaporization: 57.31 kJ/mol; (20)Boiling Point: 330.5 °C at 760 mmHg; (21)Vapour Pressure: 0.000165 mmHg at 25°C.

Preparation of 5-Phenyltetrazole: firstly, let kenzonitrile reacting with the hydrazine or hydrazine salt, then react with nitrous acid to get the product. In addition, it also can be prepared by benzonitrile. This reaction will need reagents NaN₃ and NH₄Cl and solvent dimethylformamide. The reaction time is 17 hours by heating. The yield is about 89%.

5-Phenyltetrazole can be prepared by benzonitrile

Uses of 5-Phenyltetrazole: this chemical can be used as intermediates of ace transformation enzyme inhibitors. And it can react with chloroacetic acid to get 2-chloromethyl-5-phenyl-[1,3,4]oxadiazole. This reaction will need reagent dicyclohexylcarbodiimide and solvent toluene. The reaction time is 15 minutes at reaction temperature of 120 °C. The yield is about 81%.

5-Phenyltetrazole can react with chloroacetic acid to get 2-chloromethyl-5-phenyl-[1,3,4]oxadiazole

When you are using this chemical, please be cautious about it as the following:
This chemical is highly flammable, irritating to eyes, respiratory system and skin and harmful if swallowed. And it has risk of explosion if heated under confinement. During using it, wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. You should keep away from sources of ignition. Although it is slightly harmful to the water, you can not let a large number of this products contact with the groundwater, the waterway or sewage system. If without government permission, do not put this material into surroundings.

You can still convert the following datas into molecular structure:
(1)SMILES: n1nnnc1c2ccccc2
(2)InChI: InChI=1/C7H6N4/c1-2-4-6(5-3-1)7-8-10-11-9-7/h1-5H,(H,8,9,10,11)
(3)InChIKey: MARUHZGHZWCEQU-UHFFFAOYAI

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	oral	890mg/kg (890mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: DYSPNEA	National Technical Information Service. Vol. OTS0570992,
rat	LD50	oral	1901mg/kg (1901mg/kg)		National Technical Information Service. Vol. OTS0570992,

Product Name

5-Phenyltetrazole

Synthetic route

5-Phenyltetrazole Specification

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