4-amino phenyl thiocyanate

Modify Date: 2026-07-02 10:02:09

4-amino phenyl thiocyanate Structure
4-amino phenyl thiocyanate structure
Common Name 4-amino phenyl thiocyanate
CAS Number 2987-46-4 Molecular Weight 150.201
Density 1.3±0.1 g/cm3 Boiling Point 314.5±25.0 °C at 760 mmHg
Molecular Formula C7H6N2S Melting Point 54-55ºC
MSDS N/A Flash Point 144.0±23.2 °C

Summary: (4-aminophenyl) thiocyanate, Chinese name: 硫氰基苯胺, CAS number: 2987-46-4, molecular formula: C7H6N2S, molecular weight: 150.201. The compound has a melting point of 54-55°C, boiling point of 314.5±25.0°C, and a density of 1.3±0.1 g/cm3. For research-use only, not for medical or clinical usage.


 Names

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

Name (4-aminophenyl) thiocyanate
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 1.3±0.1 g/cm3
Boiling Point 314.5±25.0 °C at 760 mmHg
Melting Point 54-55ºC
Molecular Formula C7H6N2S
Molecular Weight 150.201
Flash Point 144.0±23.2 °C
Exact Mass 150.025162
PSA 75.11000
LogP 1.16
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.651
InChIKey NJYFRQQXXXRJHK-UHFFFAOYSA-N
SMILES N#CSc1ccc(N)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 :
XK7700000
CHEMICAL NAME :
Thiocyanic acid, p-aminophenyl ester
CAS REGISTRY NUMBER :
2987-46-4
BEILSTEIN REFERENCE NO. :
1365182
LAST UPDATED :
199612
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C7-H6-N2-S
MOLECULAR WEIGHT :
150.21
WISWESSER LINE NOTATION :
ZR DSCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1038,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1038,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
240 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
130 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,260,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
160 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 150,257,1930
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
2 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 150,257,1930

 Safety Information

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

Hazard Codes T+
RIDADR UN 2811
Packaging Group III
Hazard Class 6.1(b)
HS Code 2930909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 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%

 4-amino phenyl thiocyanateBioassay

View more

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

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
Total 3, Current Page 1 of 1
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 Synonyms

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

Thiocyanic acid, 4-aminophenyl ester (9CI)
Rhodan
2-thiocyanatoaniline
Rodan
Thiocyanic acid, 4-aminophenyl ester
p-Thiocyano-aniline
p-Rhodananiline
p-Thiocyanatoaniline
4-Thiocyanoaniline
EINECS 233-118-8
Rodan [Czech]
Anilinrhodanil
p-aminophenyl thiocyanate
4-Aminophenyl thiocyanate
Aniline,p-thiocyanato
4-thiocyanatobenzamine
4-thiocyanatobenzenamine
4-amino phenyl thiocyanate

 4-amino phenyl thiocyanate | 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-aminophenyl) thiocyanate?
A: Related upstream materials(CAS) of (4-aminophenyl) thiocyanate: 333-20-0;1193-02-8;859214-49-6;859214-48-5;540-72-7;2137-92-0;592-87-0;15192-76-4.
Q: What is the English name of (4-aminophenyl) thiocyanate?
A: The English name of (4-aminophenyl) thiocyanate is (4-aminophenyl) thiocyanate.
Q: What is the InChIKey of (4-aminophenyl) thiocyanate?
A: InChIKey of (4-aminophenyl) thiocyanate is NJYFRQQXXXRJHK-UHFFFAOYSA-N.
Q: What is the SMILES notation of (4-aminophenyl) thiocyanate?
A: SMILES notation of (4-aminophenyl) thiocyanate is N#CSc1ccc(N)cc1.
Q: What is the molecular weight of (4-aminophenyl) thiocyanate?
A: Molecular weight of (4-aminophenyl) thiocyanate is 150.201.
Q: What English synonyms does (4-aminophenyl) thiocyanate have?
A: English synonyms of (4-aminophenyl) thiocyanate: Thiocyanic acid, 4-aminophenyl ester (9CI), Rhodan, 2-thiocyanatoaniline, Rodan, Thiocyanic acid, 4-aminophenyl ester, p-Thiocyano-aniline, p-Rhodananiline, p-Thiocyanatoaniline, 4-Thiocyanoaniline, EINECS 233-118-8, Rodan [Czech], Anilinrhodanil, p-aminophenyl thiocyanate, 4-Aminophenyl thiocyanate, Aniline,p-thiocyanato, 4-thiocyanatobenzamine, 4-thiocyanatobenzenamine, 4-amino phenyl thiocyanate.
Q: What are the downstream products of (4-aminophenyl) thiocyanate?
A: Related downstream products(CAS) of (4-aminophenyl) thiocyanate: 5335-84-2;25733-03-3;23933-23-5;722-27-0;1530-87-6;52764-35-9;1193-02-8;7170-77-6;54029-45-7;637-89-8.
Q: What is the molecular formula of (4-aminophenyl) thiocyanate?
A: Molecular formula of (4-aminophenyl) thiocyanate is C7H6N2S.
Q: What is the polar surface area (PSA) of (4-aminophenyl) thiocyanate?
A: Polar surface area (PSA) of (4-aminophenyl) thiocyanate is 75.11000.
Q: What is the CAS number of (4-aminophenyl) thiocyanate?
A: CAS number of (4-aminophenyl) thiocyanate is 2987-46-4.

 4-amino phenyl thiocyanatefactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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