4-(Methylmercapto)aniline 104-96-1

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Product Name: 4-(Methylmercapto)aniline Synonyms: 4-amino Thioanisole(4-methylmercapto aniline);p-MethylsulfanylphenylaMine;4-(Methylmercapto)aniline, 4-Aminothioanisole, 4-(Methylsulphanyl)aniline;4-(Methylsulfanyl)aniline;4-(methylthio)-benzenamin;4-(Methylthio)benzenamine;4-(Meylthio)benzenamine;Aniline, p-(methylthio)- CAS: 104-96-1 MF: C7H9NS MW: 139.22 EINECS: 203-256-3 Product Categories: Building Blocks;Amines;Miscellaneous;Chemical Synthesis;Organic Building Blocks;Sulfides/Disulfides;Sulfur Compounds Mol File: 104-96-1.mol 4-(Methylmercapto)aniline Chemical Properties Melting point  156-158 °C Boiling point  272-273 °C(lit.) density  1.119 g/mL at 25 °C(lit.) refractive index  n20/D 1.639(lit.) Fp  >230 °F storage temp.  Keep in dark place,Inert atmosphere,Room temperature pka 4.35(at 25℃) form  Liquid color  Clear orange to brown-red Sensitive  Stench BRN  774506 InChI InChI=1S/C7H9NS/c1-9-7-4-2-6(8)3-5-7/h2-5H,8H2,1H3 InChIKey YKFROQCFVXOUPW-UHFFFAOYSA-N SMILES C1(N)=CC=C(SC)C=C1 CAS DataBase Reference 104-96-1(CAS DataBase Reference) NIST Chemistry Reference 4-Methylmercaptoaniline(104-96-1) EPA Substance Registry System Benzenamine, 4-(methylthio)- (104-96-1) Safety Information Hazard Codes  Xi,Xn Risk Statements  36/37/38-22 Safety Statements  26-36-37/39 RIDADR  2810 WGK Germany  3 RTECS  BY6302000 F  2-8-10-13 Hazard Note  Irritant/Stench TSCA  T HazardClass  IRRITANT, STENCH HazardClass  6.1 PackingGroup  III HS Code  29309090 Toxicity LD50 orl-qal: 562 mg/kg AECTCV 12,355,83 MSDS Information 4-(Methylmercapto)aniline Usage And Synthesis Chemical Properties clear orange to brown-red liquid Definition ChEBI: 4-(methylthio) aniline is an aryl sulfide. Synthesis Reference(s) Tetrahedron Letters, 35, p. 7867, 1994 DOI: 10.1016/0040-4039(94)80139-8 Safety Profile Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx and SOx. Purification Methods Purify the aniline by fractional distillation in an inert atmosphere. The hydrochloride has m 242-246o (from aqueous EtOH/HCl). The sulfone has m 137o (from H2O), pK2 5 1.48, and the sulfone hydrochloride has m 260-261o (from aqueous EtOH/HCl). [Lumbroso & Passerini Bull Soc Chim Fr 311 1957, Mangini & Passerini J Chem Soc 4954 1956, Beilstein 13 H 533, 13 II 297, 13 IV 1221.]

First aid measures

General advice Consult a physician. Show this material safety data sheet to the doctor in attendance. If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

Firefighting measures

Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special hazards arising from the substance or mixture Carbon oxides Nitrogen oxides (NOx) Advice for firefighters Wear self-contained breathing apparatus for firefighting if necessary.



——  Q&A  ——

Q1:Do you provide sample?

A: Yes, we can provide free sample, you only need pay the shipping cost.

Q2: What is the lead time?

A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

Q3: How can I buy? What is the payment method?

A: You can contract us through Email or you can browse our website:orientchem.cc, we have bank transfer,

A：We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.