Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzenamine,4-isothiocyanato-N,N-dimethyl-
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenamine,4-isothiocyanato-N,N-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2131-64-8

2131-64-8 structure

2131-64-8 structure

Name: Benzenamine,4-isothiocyanato-N,N-dimethyl-
Chemical Name: 4-isothiocyanato-N,N-dimethylaniline
CAS Number: 2131-64-8
Molecular Formula: C₉H₁₀N₂S
Molecular Weight: 178.25400
Create Date: 2018-07-05 22:42:30
Modify Date: 2025-08-26 16:14:43

Name	4-isothiocyanato-N,N-dimethylaniline
Synonyms	4-dimethylaminophenylisothiocyanate 4-isothiocyanato-N,N-dimethyl-aniline Benzenamine,4-isothiocyanato-N,N-dimethyl Isothiocyanic acid,p-dimethylaminophenyl ester EINECS 218-360-4 4-Dimethylamino-phenylisothiocyanat 4-Isothiocyanato-N,N-Dimethyl-Benzenamine MFCD00041093 TL 1106 4-Isothiocyanato-N,N-dimethyl-anilin

Density	1.04g/cm3
Boiling Point	152 °C
Melting Point	69 °C
Molecular Formula	C₉H₁₀N₂S
Molecular Weight	178.25400
Flash Point	152°C/6mm
Exact Mass	178.05600
PSA	47.69000
LogP	2.48690
Vapour Pressure	0.00108mmHg at 25°C
Index of Refraction	1.56
Storage condition	Keep Cold

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NX8500000

CHEMICAL NAME :: Isothiocyanic acid, p-dimethylaminophenyl ester

CAS REGISTRY NUMBER :: 2131-64-8

BEILSTEIN REFERENCE NO. :: 0388270

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H10-N2-S

MOLECULAR WEIGHT :: 178.27

WISWESSER LINE NOTATION :: SCNR DN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 640 mg/m3/10M

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

REFERENCE :: NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: No.9-4-1-19,1943

Hazard Codes	Xi: Irritant;T: Toxic;
Risk Phrases	R23/24/25;R36/37/38
Safety Phrases	S26-S36/37/39-S45
RIDADR	2811
RTECS	NX8500000
Packaging Group	II
Hazard Class	6.1
HS Code	2930909090

Precursor 8
463-71-8 99-98-9 1005-56-7 75-15-0
96989-50-3 2052-46-2 75-44-5 103-72-0
DownStream 5
22283-43-8 128944-81-0 76609-49-9 76614-83-0
39123-63-2

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%

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