ChemicalBook >> CAS DataBase List >>Propargyl p-toluenesulfonate
Propargyl p-toluenesulfonate
- CAS No.
- 6165-76-0
- Chemical Name:
- Propargyl p-toluenesulfonate
- Synonyms
- PROPARGYL TOSYLATE;PROPARGYL P-TOLUENESULFONATE;Propylene p-toluenesulfonate;PROPARGYL P-TOLUENESULPHONATE;PROPARGYLPARA-TOLUENESULPHONATE;Propargylp-toluenesulfonate,97%;Fosfomycin Trometamol Impurity 46;prop-2-ynyl 4-methylbenzenesulfonate;Propargyl p-toluenesulfonate, 97% 5GR;p-toluenesulfonicacid,2-propynylester
- CBNumber:
- CB3470169
- Molecular Formula:
- C10H10O3S
- Molecular Weight:
- 210.25
- MDL Number:
- MFCD01462194
- MOL File:
- 6165-76-0.mol
- MSDS File:
- SDS
Last updated:2026-05-28 06:33:08
| Product description | Number | Pack Size | Price |
| Propargyl p-toluenesulfonate ≥97.0% (GC) | 09954 | 25ml | $283 |
| Propargyl p-Toluenesulfonate >96.0%(GC) | T1455 | 5g | $185 |
| Propargyl Tosylate | TRC-P766010-1G | 1g | $154 |
| Propargyl Tosylate | TRC-P766010-10G | 10g | $371 |
| Propargyl Tosylate | 020046 | 1g | $403 |
| Boiling point | 117-121°C 0,3mm |
|---|---|
| Density | 1.215 g/mL at 20 °C (lit.) |
| refractive index |
n |
| Flash point | 117-121°C/0.3mm |
| storage temp. | 2-8°C |
| solubility | soluble in Chloroform, Dichloromethane, DMSO, Ethyl Acetate |
| form | Liquid |
| color | Clear colorless to brown |
| Water Solubility | Soluble in Chloroform, Dichloromethane, DMSO, Ethyl Acetate. Not miscible in water. |
| BRN | 1212957 |
| InChI | InChI=1S/C10H10O3S/c1-3-8-13-14(11,12)10-6-4-9(2)5-7-10/h1,4-7H,8H2,2H3 |
| InChIKey | LMBVCSFXFFROTA-UHFFFAOYSA-N |
| SMILES | C(OS(C1=CC=C(C)C=C1)(=O)=O)C#C |
| FDA UNII | XBC3GGJ44A |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XT7300000 | |||||||||
| F | 4.10-10-21 | |||||||||
| HS Code | 29041000 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
Propargyl p-toluenesulfonate price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 09954 | Propargyl p-toluenesulfonate ≥97.0% (GC) | 6165-76-0 | 25ml | $283 | 2026-04-30 | Buy |
| TCI Chemical | T1455 | Propargyl p-Toluenesulfonate >96.0%(GC) | 6165-76-0 | 5g | $185 | 2026-04-30 | Buy |
| TRC | TRC-P766010-1G | Propargyl Tosylate | 6165-76-0 | 1g | $154 | 2026-06-03 | Buy |
| TRC | TRC-P766010-10G | Propargyl Tosylate | 6165-76-0 | 10g | $371 | 2026-06-03 | Buy |
| Usbiological | 020046 | Propargyl Tosylate | 6165-76-0 | 1g | $403 | 2026-06-03 | Buy |
Propargyl p-toluenesulfonate Chemical Properties,Uses,Production
Chemical Properties
Clear colorless to brown liquid
Uses
Propargyl p-toluenesulfonate can be used as an initiator in the synthesis of linear and cyclic poly(2-isopropyl-2-oxazoline)s by cationic ring-opening polymerization of 2-isopropyl-2-oxazoline.
It can also be used as a reagent to synthesize:
- 2-hydroxy-4-pentynoic acid by an alkylation reaction with diethyl 2-acetamidomalonate followed by subsequent hydrolysis, decarboxylation, diazotization, and hydroxylation reactions.
- Furan derivatives by Pd-catalyzed reaction with acylchromates.
Uses
Protected Propargyl. A possible genotoxic compound that can affect the bacterial and mammalian cell systems.
Uses
Propargyl p-toluenesulfonate is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Propargyl p-toluenesulfonate Preparation Products And Raw materials
Raw materials
Preparation Products
Propargyl p-toluenesulfonate Suppliers
Global( 177)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Hefei Lbao Physical & Chemical Science Co.,Ltd | lbaochemicals@gmail.com | China | 670 | 58 | |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29792 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 | 1056@dideu.com | China | 3969 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8828 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| Alfa Chemistry | -- | info@alfa-chemistry.com | United States | 2344 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
View Lastest Price from Propargyl p-toluenesulfonate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-18 | Propargyl p-toluenesulfonate
6165-76-0
|
1kg | 98% | Hefei Lbao Physical & Chemical Science Co.,Ltd | |||
 |
2026-03-20 | Propargyl p-toluenesulfonate
6165-76-0
|
1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd | ||
 |
2020-01-13 | Propargyl p-toluenesulfonate
6165-76-0
|
$5.00 | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- Propargyl p-toluenesulfonate
6165-76-0
- $0.00
- 98%
- Hefei Lbao Physical & Chemical Science Co.,Ltd
-
- Propargyl p-toluenesulfonate
6165-76-0
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Propargyl p-toluenesulfonate
6165-76-0
- $5.00
- 98%
- Career Henan Chemical Co
6165-76-0(Propargyl p-toluenesulfonate)Related Search:
Sodium p-toluenesulfonate
p-Toluenesulfonic acid
Iron(III) p-toluenesulfonate
Sodium xylenesulfonate
Ethyl p-toluenesulfonate
Propargyl bromide
2-Fluoroethyl 4-methylbenzenesulfonate
3-Butynyl p-toluenesulfonate
Methyl 2-(4-methylphenylsulfonamido)acetate
Ethyl 4-oxocyclohexanecarboxylate
1of4
prop-2-ynyl 4-methylbenzenesulfonate
Propargyl p-toluenesulfonate >=97.0% (GC)
PROPARGYL P-TOLUENESULFONATE
PROPARGYL TOSYLATE
PROPARGYL P-TOLUENESULPHONATE
P-TOLUENESULFONIC ACID PROPARGYL ESTER
2-propyn-1-ol,4-methylbenzenesulfonate
Propargylp-toluenesulfonate,97%
PROPARGYLPARA-TOLUENESULPHONATE
Propargyl p-toluenesulfonate, 97% 5GR
p-Toluenesulfonic Acid Propargyl Ester
Propargyl Tosylate
Prop-2-yn-1-yl 4-Methylbenzenesulfonate
p-toluenesulfonicacid,2-propynylester
2-Propyn-1-ol, 1-(4-methylbenzenesulfonate)
2-Propyn-1-yl 4-methylbenzenesulfonate
Fosfomycin Trometamol Impurity 46
Propylene p-toluenesulfonate
6165-76-0
Acetylenes
Acetylenic Alcohols & Their Derivatives
Sulfur Compounds
Tosylates
Organic Building Blocks
Building Blocks
Acetylenes
Acetylenic Alcohols & Their Derivatives
Organic Building Blocks
Sulfur Compounds
Tosylates
