| Sigma-Aldrich, Inc. | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (21) 6141-5566 / 800-819-3336 | |||
![]() |
ordercn@sial.com, | |||
| Chemical manufacturer since 1992 | ||||
| chemBlink standard supplier since 2018 | ||||
| Shanghai Yuanye Bio-Technology Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (21) 6155-9134/+86 400-665-5481 | |||
![]() |
shyysw030@163.com, | |||
![]() |
QQ Chat | |||
| Chemical manufacturer since 2009 | ||||
| chemBlink standard supplier since 2016 | ||||
| Leap Chem Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (852) 3060-6658 | |||
![]() |
market19@leapchem.com | |||
![]() |
QQ Chat | |||
| Chemical distributor since 2006 | ||||
| chemBlink standard supplier since 2022 | ||||
| APIChem Technology Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (571) 8678-2096 | |||
![]() |
sales@apichemistry.com | |||
| Chemical manufacturer since 2009 | ||||
| Abblis Chemicals LLC | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (832) 373-8299 | |||
![]() |
info@abblis.com | |||
| Chemical manufacturer | ||||
| Abcam | USA | Inquire | ||
|---|---|---|---|---|
![]() |
us.orders@abcam.com | |||
| Chemical manufacturer since 1998 | ||||
| Actylis | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (516) 627-6000 | |||
![]() |
info@actylis.com | |||
| Chemical manufacturer | ||||
| Alfa Aesar. | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (978) 521-6300 | |||
![]() |
info@alfa.com | |||
| Chemical manufacturer | ||||
| Alsachim SAS | France | Inquire | ||
|---|---|---|---|---|
![]() |
+33 (368) 240-080 | |||
![]() |
contact@alsachim.com | |||
| Chemical manufacturer | ||||
| BOC Sciences | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (631) 485-4226 | |||
![]() |
info@bocsci.com | |||
![]() |
Skype Chat | |||
| Chemical distributor | ||||
| chemBlink standard supplier since 2010 | ||||
| Classification | API >> Hormone and endocrine-regulating drugs >> Pancreatic hormones and other blood sugar regulating drugs |
|---|---|
| Name | Tolbutamide |
| Synonyms | 1-Butyl-3-(4-Methylphenyl)Sulfonyl-Urea; Ninds_000341; Zinc01530703 |
| Molecular Formula | C12H18N2O3S |
| Molecular Weight | 270.35 |
| CAS Registry Number | 64-77-7 |
| EINECS | 200-594-3 |
| SMILES | C1=C([S](NC(NCCCC)=O)(=O)=O)C=CC(=C1)C |
| InChI | 1S/C12H18N2O3S/c1-3-4-9-13-12(15)14-18(16,17)11-7-5-10(2)6-8-11/h5-8H,3-4,9H2,1-2H3,(H2,13,14,15) |
| InChIKey | JLRGJRBPOGGCBT-UHFFFAOYSA-N |
| Density | 1.2±0.1g/cm3 (Cal.) |
|---|---|
| Melting point | 128-129°C (Expl.) |
| Safety Code | S24;S37 Details |
|---|---|
| Risk Code | R43 Details |
| Hazard Symbol | X Details |
| Safety Description | WARNING: May cause irritation, skin or lung sensitization. |
| Minimize exposure. | |
| WARNING: Irreversible damage risk, protect skin/eyes/lungs. | |
| SDS | Available |
| (1) | Anastasia Paulidou, Davide Maffeo, Konstantina Yannakopoulou and Irene M. Mavridis. Similar modes of inclusion in complexes of β-cyclodextrin with sulfonylurea hypoglycemic drugs, CrystEngComm, 2010, 12, 517. |
|---|---|
| Market Analysis Reports |
| List of Reports Available for Tolbutamide |