2-Mercaptopyridine
73018-10-7
Pharmaceutical Grade
99%
QINGDAO
25kg/0.1kg Bag (Customized For YELLOW MOUNTAIN)
2016-07-15
CHLORIN E6
-
Product Description
-
Seller Information
-
Description<p><span style="font-size: 18px;"><strong><span style="font-family: 微软雅黑, sans-serif;">Molecular Formula:</span></strong></span><span style="font-size: 16px; font-family: 微软雅黑, sans-serif;">C5H5NS</span></p><p><strong><span style="font-size: 18px; font-family: 微软雅黑, sans-serif;">Origin:</span></strong><span style="font-size: 16px; font-family: 微软雅黑, sans-serif;"> China</span></p><p><strong><span style="font-size: 18px; font-family: 微软雅黑, sans-serif;">Appearance:</span></strong><span style="font-size: 16px; font-family: 微软雅黑, sans-serif;"> Light yellow to yellow crystalline powder</span></p><p><strong><span style="font-size: 18px; font-family: 微软雅黑, sans-serif;">Application</span></strong></p><p><span style="font-size: 16px; font-family: 微软雅黑, sans-serif;">Synthesis of pharmaceutical intermediates</span></p><p><span style="font-size: 18px;"><strong><span style="font-family: 微软雅黑, sans-serif;">Package</span></strong></span></p>ECHEMI Editorial ReferenceChEBI: Pyridine substituted at C-2 by a sulfanyl group.
Pyridine-2-thiol is pyridine substituted at C-2 by a sulfanyl group. It has a role as a fluorescence quencher and an allergen. It is a member of pyridines and an aryl thiol.
If impure, dissolve in CHCl3, wash with dilute AcOH, H2O, dry (MgSO4), evaporate under reduced pressure and recrystallise the residue from *C6H6 or H2O. 2-Methylmercaptopyridine (b 100-104o/33mm, pK2 0 3.59) was formed by treatment with MeI/NaOH. [Albert & Barlin J Chem Soc 2394 1959, Phillips & Shapiro J Chem Soc 584 1942, Beilstein 21 H 45, 21 III/IV 373, 21/7 V 147.]Basic Info-
Product Name:
2-MERCAPTOPYRIDINE
Other Name:2(1H)-PYRIDINETHIONE;2-Pyridinethiol(7CI,9CI);2-Mercaptopyridine, 2-Thiopyridine, 2-Sulphanylpyridine;MERCAPTO(2-)PYRIDINE
CAS No.:73018-10-7
Molecular Formula:C5H5NS
InChIKeys:WHMDPDGBKYUEMW-UHFFFAOYSA-N
Molecular Weight:111.16
Exact Mass:111.16
EC Number:220-131-9
UNII:EE982KT952
NSC Number:41337
DSSTox ID:DTXSID9062568
HScode:2933990090
Categories:
Characteristics-
PSA:
44.1
XLogP3:1.37030
Density:1.166
Melting Point:127-130 °C(lit.)
Boiling Point:194℃
Flash Point:71℃
Storage Conditions:2-8°C
PKA:2.22±0.43(Predicted)
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) Prevention no data available
Response no data available
Storage no data available
Disposal no data available
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Manufactory
-
Location:
No.750,Shunhua Road, Jinan High-tech Zone, Shandong Province, R.P.China
-
-
Country Product Purchase Quantity Date Posted Post an enquiry for this product
