Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride

Modify Date: 2026-07-15 13:02:08

Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride Structure
Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride structure
Common Name Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride
CAS Number 4357-96-4 Molecular Weight 247.70200
Density 1.44g/cm3 Boiling Point 387.7ºC at 760 mmHg
Molecular Formula C8H10ClN3O2S Melting Point N/A
MSDS N/A Flash Point 188.3ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (4-nitrophenyl)methyl carbamimidothioate,hydrochloride
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.44g/cm3
Boiling Point 387.7ºC at 760 mmHg
Molecular Formula C8H10ClN3O2S
Molecular Weight 247.70200
Flash Point 188.3ºC
Exact Mass 247.01800
PSA 120.99000
LogP 3.84670
Index of Refraction 1.662
InChIKey XLXMUFLBCRDKMJ-UHFFFAOYSA-N
SMILES Cl.N=C(N)SCc1ccc([N+](=O)[O-])cc1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UM9350000
CHEMICAL NAME :
Pseudourea, 2-(p-nitrobenzyl)-2-thio-, hydrochloride
CAS REGISTRY NUMBER :
4357-96-4
LAST UPDATED :
199012
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H9-N3-O2-S.Cl-H
MOLECULAR WEIGHT :
247.72
WISWESSER LINE NOTATION :
MUYZS1R DNW &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 90,260,1947
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD295-864

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2930909090

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  3

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: Inhibition of indoleamine-2,3-dioxygenase in human A431 cells assessed as inhibition ...
Source: ChEMBL
Target: Indoleamine 2,3-dioxygenase 1
External Id: CHEMBL1225450
Name: Inhibition of indoleamine-2,3-dioxygenase
Source: ChEMBL
Target: Indoleamine 2,3-dioxygenase 1
External Id: CHEMBL1225449
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-nitrobenzyl carbamimidothioate hydrochloride(1:1)
4-nitrobenzyl imidothiocarbamate hydrochloride
2-(p-Nitrobenzyl)-2-thiopseudourea monohydrochloride
USAF PD-23
S-(4-nitro-benzyl)-isothiourea,hydrochloride
Pseudourea,2-(p-nitrobenzyl)thio-,hydrochloride
S-(4-Nitro-benzyl)-isothioharnstoff,Hydrochlorid
Pseudourea,2-(p-nitrobenzyl)-2-thio-,hydrochloride
S-(4-Nitro-benzyl)-isothiuronium-chlorid
2-(4-nitrobenzyl)-2-thiopseudourea hydrochloride
4-Nitrobenzyl thiopseudourea hydrochloride

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: Related upstream materials(CAS) of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride: 100-14-1;619-73-8.
Q: What is the SMILES notation of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: SMILES notation of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is Cl.N=C(N)SCc1ccc([N+](=O)[O-])cc1.
Q: What is the InChIKey of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: InChIKey of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is XLXMUFLBCRDKMJ-UHFFFAOYSA-N.
Q: What is the molecular formula of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: Molecular formula of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is C8H10ClN3O2S.
Q: What is the Chinese name of 4357-96-4?
A: Chinese name of 4357-96-4 is 4357-96-4.
Q: What is the LogP of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: LogP of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is 3.84670.
Q: What are the downstream products of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: Related downstream products(CAS) of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride: 4025-75-6;6310-10-7;39549-05-8.
Q: What is the polar surface area (PSA) of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: Polar surface area (PSA) of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is 120.99000.
Q: What is the molecular weight of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: Molecular weight of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is 247.70200.
Q: What is the boiling point of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride?
A: Boiling point of (4-nitrophenyl)methyl carbamimidothioate,hydrochloride is 387.7ºC at 760 mmHg.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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