1-フェニル-5-メルカプト-1H-テトラゾール

1-Phenyl-5-mercaptotetrazole

HCID 690730CAS 86-93-1

基本情報

標準SMILES
S=c1nn[nH]n1-c1ccccc1
InChIKey
GGZHVNZHFYCSEV-UHFFFAOYSA-N
分子式
C7H6N4S
平均分子量
178.22 g/mol
単同位体質量
178.03131719

概要

1-Phenyl-5-mercaptotetrazole is a member of tetrazoles.

名称と識別子

優先名称
1-Phenyl-5-mercaptotetrazole
IUPAC
1-phenyl-2H-tetrazole-5-thione
現地名
1-フェニル-5-メルカプト-1H-テトラゾール
英語名
1-Phenyltetrazole-5-thiol
分子式
C7H6N4S
分子量
178.21

名称と別名

86-93-11-Phenyltetrazole-5-thiol1-Phenyl-5-mercaptotetrazoleMercaptophenyltetrazolePhenylmercaptotetrazole1-Phenyltetrazole-thiol1H-Tetrazole-5-thiol, 1-phenyl-2-Tetrazoline-5-thione, 1-phenyl-5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl-1PI3BD9U68DTXSID1052589RefChem:435658
名称をさらに表示
1-フェニル-5-メルカプト-1H-テトラゾール1-フェニル-1H-テトラゾール-5-チオール5-メルカプト-1-フェニル-1H-テトラゾール4-フェニル-1H-テトラゾール-5(4H)-チオン1,2-ジヒドロ-1-フェニル-5H-テトラゾール-5-チオン1-フェニル-5-メルカプト-1H-テトラゾル1-フェニル-5-メルカプト-1H-テトラゾ-ル5-メルカプト-1-フェニルテトラゾール1‐フェニル‐2‐テトラゾリン‐5‐チオン1-フェニル-1H-テトラゾール-5-チオール, 99%1-フェニル-4,5-ジヒドロ-1H-テトラゾール-5-チオン1-フェニル-1H-1,2,3,4-テトラゾール-5-チオール1-フェニル-2-テトラゾリン-5-チオンPMT1-PHENYL-5-MERCAPTO-1,2,3,4-TETRAZOLE1-PHENYL-5-MERCAPTO-1H-TETRAZOLE1H-Phenyltetrazole-5-thiol1-Phenyl-1H-tetrazol-5-thiolPhenyl-5-Mercapto-1H-Tetrazole
DTXCID2031162201-710-51-Phenyl-1H-tetrazole-5-thiol5-Mercapto-1-phenyltetrazole1-Phenyltetrazoline-5-thione1-phenyl-2H-tetrazole-5-thione5-Mercapto-1-phenyl-1H-tetrazole1-Phenyl-5-tetrazolethione

データベース識別子

CAS
86-93-1
PubChem CID
690730
DTXSID
DTXSID1052589
ChEMBL
CHEMBL226652
ChEBI
CHEBI:79916
UNII
1PI3BD9U68
EC Number
201-710-5
Nikkaji
J39.092E

物性

構造計算による物性

XLogP
2.8
極性表面積
72.1 Ų
水素結合供与体数
1
水素結合受容体数
3
回転可能結合数
1
重原子数
12

実験および物理化学的性質

Chemical ClassesNitrogen Compounds -> Other Nitrogen Rings
Physical DescriptionWhite odorless crystalline powder; [Alfa Aesar MSDS]

物理化学的性質

融点
145 °C · 145 °C (dec.)(lit.)
沸点
342 °C · 342°C (rough estimate)
比重(密度)
1.3046 · 1.3046 (rough estimate)
屈折率
1.55 · 1.5500 (estimate)
闪点
138 °C · 138°C
貯蔵温度
15 °C · Store at +15°C to +25°C.

化学的性質

化学的特性white fluffy or crystalline powder or crystals

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 1.2% (1 of 84) of reports.

Danger

H228 (96.4%): Flammable solid [Danger Flammable solids]

P210, P240, P241, P261, P264, P264+P265, P270, P272, P273, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P333+P317, P337+P317, P362+P364, P370+P378, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 84 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 3 件

Chemical: 5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl-

REACH registered substance: 1-phenyltetrazole-5-thiol (EC: 201-710-5)

5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Hazards SummaryMay cause irritation; [Alfa Aesar MSDS] See 3-Amino-5-mercapto-1,2,4-triazole.
Hazard Classes and CategoriesFlam. Sol. 1 (96.4%)

安全データ

F
4.10
wgk
1
tsca
TSCA listed
rtecs
XF7700000
ridadr
UN 1325 4.1/PG 2
hs_code
29339990

化学と産業

用途と製造

General Manufacturing Information5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl-: ACTIVE

応用分野

使用1-Phenyl-1H-tetrazole-5-thiol is used as a corrosion inhibitor and as a reagent in the synthesis of Microcarpalide, a microfilament disrupting agent that is weakly cytotoxic to mammalian cells.

調製方法 · 1 件

純化方法Purify the tetrazole by recrystallisation from EtOH or CHCl3 (m 152o) [Tautomerism: Kauer & Sheppard J Org Chem 32 3580 1967, UV: Leiber et al. Can J Chem 37 563 1959]. The ammonium salt crystallises from EtOH and decomposes at 176o. The sodium salt crystallises from EtOH/*C6H6, melts at 96o and decomposes at 145o [Stollé J Prakt Chem [2] 133 60 1932]. It is used for the determination of Bi and Pd. [Fresenius Z Anal Chem 261 151 1972, Beilstein 26 III/IV 2065.]

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