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1-Benzyl-3-phenyl-2-thiourea

1-Benzyl-3-phenyl-2-thiourea Structure
CAS No.
726-25-0
Chemical Name:
1-Benzyl-3-phenyl-2-thiourea
Synonyms
1-Benzyl-3-phenylthiourea;1-Phenyl-3-benzylthiourea;N-Phenyl-N'-benzylthiourea;N-Benzyl-N'-phenylthiourea;1-BENZYL-3-PHENYL-2-THIOUREA;Thiourea, N-phenyl-N'-(phenylmethyl)-;(E)-N-benzyl-N-phenylcarbamimidothioic acid
CBNumber:
CB0101293
Molecular Formula:
C14H14N2S
Molecular Weight:
242.34
MOL File:
726-25-0.mol
MSDS File:
SDS
Modify Date:
2024/5/23 9:59:13

1-Benzyl-3-phenyl-2-thiourea Properties

Melting point 156-158°C
Boiling point 377.7±35.0 °C(Predicted)
Density 1.212±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
form powder to crystal
pka 12.68±0.70(Predicted)
color White to Almost white
InChI InChI=1S/C14H14N2S/c17-14(16-13-9-5-2-6-10-13)15-11-12-7-3-1-4-8-12/h1-10H,11H2,(H2,15,16,17)
InChIKey NXCBDDGSOXJEFZ-UHFFFAOYSA-N
SMILES N(C1=CC=CC=C1)C(NCC1=CC=CC=C1)=S
CAS DataBase Reference 726-25-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09,GHS05,GHS06
Signal word  Danger
Hazard statements  H400-H318-H315-H335-H301
Precautionary statements  P273-P391-P501-P280-P305+P351+P338-P310-P264-P270-P301+P310-P321-P330-P405-P501-P264-P280-P302+P352-P321-P332+P313-P362
RIDADR  UN 2811 6.1/PG III
HS Code  2930.90.2900
HazardClass  IRRITANT
PackingGroup  III
NFPA 704
0
3 0

1-Benzyl-3-phenyl-2-thiourea price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) B4997 1-Benzyl-3-phenylthiourea 726-25-0 1G ₹8600 2022-05-26 Buy
TCI Chemicals (India) B4997 1-Benzyl-3-phenylthiourea 726-25-0 5G ₹18000 2022-05-26 Buy
Product number Packaging Price Buy
B4997 1G ₹8600 Buy
B4997 5G ₹18000 Buy

1-Benzyl-3-phenyl-2-thiourea Chemical Properties,Uses,Production

Description

1-Benzyl-3-phenyl-2-thiourea (BPTU) is a thiourea derivative that contains benzene rings and polar groups. Its inhibition efficiency is related to the polar functions, acting as active centers for the adsorption. In addition, the presence of multiple benzene rings may increase the molecular coverage density. Therefore, BPTU is expected to become a potential corrosion inhibitor. The results showed that BPTU with a concentration of 2 × 10?4 M and at the temperature of 30°C could protect the steel surface with the highest inhibition efficiency of 94.99% and 94.30%. High temperature decreased BPTU’s ability to inhibit steel corrosion[1].

References

[1] Quy Huong Dinh, Nam Pham Cam, Tran Duong. “A Study of 1-Benzyl-3-phenyl-2-thiourea as an Effective Steel Corrosion Inhibitor in 1.0 M HCl Solution.” New Journal of Chemistry 13 1 (2021): 1–14.

1-Benzyl-3-phenyl-2-thiourea Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Benzyl-3-phenylthiourea N-Benzyl-N'-phenylthiourea N-Phenyl-N'-benzylthiourea Thiourea, N-phenyl-N'-(phenylmethyl)- 1-Phenyl-3-benzylthiourea 1-BENZYL-3-PHENYL-2-THIOUREA (E)-N-benzyl-N-phenylcarbamimidothioic acid 726-25-0