2-Aminobenzenethiol
- Product Name
- 2-Aminobenzenethiol
- CAS No.
- 137-07-5
- Chemical Name
- 2-Aminobenzenethiol
- Synonyms
- 2-AMINOTHIOPHENOL;Aminothiophenol;2-Amino;2-MERCAPTOANILINE;O-AMINOTHIOPHENOL;a-Ethyl pyrrole;O-AMINOBENZENETHIOL;2-mercaptonoaniline;NSC 106635;usafek-4376
- CBNumber
- CB8853079
- Molecular Formula
- C6H7NS
- Formula Weight
- 125.19
- MOL File
- 137-07-5.mol
2-Aminobenzenethiol Property
- Melting point:
- 23 °C
- Boiling point:
- 70-72 °C0.2 mm Hg(lit.)
- Density
- 1.17 g/mL at 25 °C(lit.)
- vapor pressure
- 1 hPa (69 °C)
- refractive index
- n20/D 1.642(lit.)
- Flash point:
- 175 °F
- storage temp.
- Store at <= 20°C.
- solubility
- H2O: slightly soluble
- pka
- pK1: <2(+1);pK2: 7.90(0) (25°C)
- form
- Liquid
- color
- Clear yellow to amber
- Water Solubility
- INSOLUBLE
- Sensitive
- Stench
- BRN
- 606076
- Stability:
- Air Sensitive
- InChIKey
- VRVRGVPWCUEOGV-UHFFFAOYSA-N
- CAS DataBase Reference
- 137-07-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenethiol, 2-amino-(137-07-5)
- EPA Substance Registry System
- Benzenethiol, 2-amino- (137-07-5)
Safety
- Hazard Codes
- C,N
- Risk Statements
- 22-34-50/53-37-20/21/22
- Safety Statements
- 26-36/37/39-45-60-61-25-27
- RIDADR
- UN 1760 8/PG 3
- WGK Germany
- 3
- RTECS
- DC0600000
- F
- 9-13-23
- Hazard Note
- Corrosive/Stench
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29309070
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H400Very toxic to aquatic life
- Precautionary statements
-
P270Do not eat, drink or smoke when using this product.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 274240
- Product name
- 2-Aminothiophenol
- Purity
- 99%
- Packaging
- 25g
- Price
- $62
- Updated
- 2024/03/01
- Product number
- 123137
- Product name
- 2-Aminothiophenol
- Purity
- technical grade, 90%
- Packaging
- 100g
- Price
- $117
- Updated
- 2024/03/01
- Product number
- 8.01335
- Product name
- 2-Aminothiophenol
- Purity
- for synthesis
- Packaging
- 25mL
- Price
- $62.2
- Updated
- 2023/01/07
- Product number
- 8.01335
- Product name
- 2-Aminothiophenol
- Purity
- for synthesis
- Packaging
- 100mL
- Price
- $123
- Updated
- 2023/01/07
- Product number
- A0267
- Product name
- 2-Aminobenzenethiol
- Purity
- >97.0%(T)
- Packaging
- 25mL
- Price
- $24
- Updated
- 2024/03/01
2-Aminobenzenethiol Chemical Properties,Usage,Production
Chemical Properties
clear yellow to amber liquid
Uses
2-Aminothiophenol was used in the synthesis of 1,5-benzothiazepines derivatives by reacting with 1,3-diphenylpropenone derivatives and using aluminosilicate solid catalysts. It was also used in the synthesis of benzothiazole2 and 3-(benzothiazol-2-yl)coumarin derivatives. The ternary complexes of copper (II) with salicylidene-2-aminothiophenol (L) and glycine, alanine, valine and histidene amino acids.
Uses
A multifunctional compound which shows antioxidant activity in a skin cell model of UVA-induced stress.
Uses
2-Aminothiophenol was used in one-pot synthesis of stable phosphonium ylides. It was also used in the synthesis of 2-[(2-benzothiazolylmethyl)thio]-benzenamine. It was used to functionalize silver nano particles for biological pH sensing based on surface enhanced Raman scattering.
Definition
ChEBI: 2-aminothiophenol is an aryl thiol that is thiophenol substituted at position 2 by an amino group. It has a role as a plant metabolite. It is a substituted aniline and an aryl thiol.
Synthesis Reference(s)
Journal of the American Chemical Society, 68, p. 1514, 1946 DOI: 10.1021/ja01212a038
General Description
2-Aminothiophenol couples with Amberlite XAD by means of an N=N spacer to prepare a new functionalized resin for on-line preconcentration of copper and cadmium.
Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. Moderately flammable. Can react with oxilzing materials. To fight fire, use water, foam, CO2, mist or spray, dry chemical
2-Aminobenzenethiol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Aminobenzenethiol manufacturers
- Product
- 2-Aminobenzenethiol 137-07-5
- Price
- US $1.00/ASSAYS
- Min. Order
- 1ASSAYS
- Purity
- 98%
- Supply Ability
- 1kg,2kg,100kg
- Release date
- 2019-07-09