Name | 5-Benzylthio-1H-tetrazole |
Synonyms | BMT BTT 5-BTT 5-benzylthiotetrazole 5-BenzyIthio-1H-Tetrazole 5-Benzylthio-1H-tetrazole 5-BENZYLMERCAPTOTETRAZOLE 5-BENZYLTHIO-1H-TETRAZOLE 5-BENZYLMERCAPTO-1H-TETRAZOLE 5-Benzylthio-1H-Tetrazole(Bmt) 5-BENZYLTHIO-1H-TETRAZOLE (BTT) 5-Benzylmercaptotetrazole (BMT) 5-(benzylsulfanyl)-2H-tetrazole 5-(phenylmethyl)thio-1H-Tetrazole 5-[(PHENYLMETHYL)THIO]-1H-TETRAZOLE 5-(Benzylthio)-1H-tetrazole Solution 5-[((phenylmethyl)thio)thio]-1H-Tetrazole 5-[(PHENYLMETHYL)THIO]-1H-TETRAZOLE (BMT) |
CAS | 21871-47-6 |
EINECS | 606-853-0 |
InChI | InChI=1/C8H8N4S/c1-2-4-7(5-3-1)6-13-8-9-11-12-10-8/h1-5H,6H2,(H,9,10,11,12) |
InChIKey | GXGKKIPUFAHZIZ-UHFFFAOYSA-N |
Molecular Formula | C8H8N4S |
Molar Mass | 192.24 |
Density | 1.38 |
Melting Point | 135-138°C |
Boling Point | 389.3±35.0 °C(Predicted) |
Flash Point | 2°C |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 2.88E-06mmHg at 25°C |
Appearance | White powder |
Color | clear |
pKa | 3.94±0.24(Predicted) |
Storage Condition | -20°C Freezer, Under inert atmosphere |
Refractive Index | n20/D 1.354 |
MDL | MFCD00068731 |
Physical and Chemical Properties | Density 1.38 Melting point 135-138°C |
Use | It is used in the synthesis of cephalosporins and also as an activator of 2-O-TBDMS in RNA synthesis. Activator of DNA synthesis, tetrazole (tetrazole) super substitute. |
Risk Codes | R11 - Highly Flammable R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | UN 1648 3/PG 2 |
WGK Germany | 3 |
HS Code | 29309090 |
Hazard Class | 4.1 |
Packing Group | III |
Use | It is used in the synthesis of cephalosporins and is also used as a 2-O-TBDMS activator in RNA synthesis. Activator of DNA synthesis, tetrazole (tetrazole) super substitute. |