3-PHENYL-1H-1,2,4-TRIAZOLE

Modify Date: 2025-08-25 17:31:06

3-PHENYL-1H-1,2,4-TRIAZOLE structure	Common Name	3-PHENYL-1H-1,2,4-TRIAZOLE
	CAS Number	3357-42-4	Molecular Weight	145.16100
	Density	1.214g/cm3	Boiling Point	332.7ºC at 760mmHg
	Molecular Formula	C₈H₇N₃	Melting Point	177 °C
	MSDS	N/A	Flash Point	161.3ºC

Name	5-phenyl-1H-1,2,4-triazole
Synonym	More Synonyms

Density	1.214g/cm3
Boiling Point	332.7ºC at 760mmHg
Melting Point	177 °C
Molecular Formula	C₈H₇N₃
Molecular Weight	145.16100
Flash Point	161.3ºC
Exact Mass	145.06400
PSA	41.57000
LogP	1.47170
Index of Refraction	1.61

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ5251000

CHEMICAL NAME :: 1H-1,2,4-Triazole, 5-phenyl-

CAS REGISTRY NUMBER :: 3357-42-4

LAST UPDATED :: 199009

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H7-N3

MOLECULAR WEIGHT :: 145.18

WISWESSER LINE NOTATION :: T5MN DNJ ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD05 - Lethal Dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 252 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 9,42,1966

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 387 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - changes in motor activity (specific assay) Behavioral - muscle weakness

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,629,1958

Hazard Codes	Xi
HS Code	2933990090

Precursor 10
CAS#:5333-86-8 Ethyl benzimida... CAS#:624-84-0 formohydrazide CAS#:3414-94-6 5-phenyl-4h-1,2... CAS#:79746-00-2 1-BENZOYL-3-PHE...
CAS#:76521-18-1 2,3-diphenyl-4-... CAS#:38345-23-2 3-PHENYL-4H-1,2... CAS#:2227-79-4 Thiobenzamide CAS#:825-56-9 2-phenyl-1,3,4-...
CAS#:98-88-4 Benzoyl chloride CAS#:1627-73-2 Hydrazinecarbot...
DownStream 3
CAS#:15795-40-1 1-(3-phenyl-1,2... CAS#:39696-58-7 1-METHYL-3-PHEN... CAS#:29945-53-7 1-methyl-5-phen...

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1H-1,2,4-TRIAZOLE,5-PHENYL

3-Phenyl-1H-[1,2,4]triazol

3-phenyl-1,2,4,(1H)-triazole

2-Fenil-1,3,4-triazolo [Italian]

3-phenyl-1,2,4-triazole

3-Phenyl-1H-1,2,4-triazole

3-Phenyl-<1,2,4>-triazol

S-Triazole,3-phenyl

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-PHENYL-1H-1,2,4-TRIAZOLE
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-PHENYL-1H-1,2,4-TRIAZOLE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 3-PHENYL-1H-1,2,4-TRIAZOLE
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.