521191
1-Ethynyl-4-methoxy-2-methylbenzene
97%
Manufacturer: Sigma Aldrich
CAS Number: 74331-69-4
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 521191-1-G | In Stock | ₹ 9,530.00 |
| 5 G | 521191-5-G | In Stock | ₹ 31,070.00 |
521191 - 1 G
In Stock
Quantity
1
Base Price: ₹ 9,530.00
GST (18%): ₹ 1,715.40
Total Price: ₹ 11,245.40
Assay
97%
form
solid
mp
30-34 °C (lit.)
SMILES string
COc1ccc(C#C)c(C)c1
InChI
1S/C10H10O/c1-4-9-5-6-10(11-3)7-8(9)2/h1,5-7H,2-3H3
InChI key
IETBNYUYILAKFK-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences 1-Ethynyl-4-methoxy-2-methylbenzene 97% | 74331-69-4 | MFCD05865155 | 5G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 46,202.40 | |
| | Sigma Aldrich Fine Chemicals Biosciences 1-Ethynyl-4-methoxy-2-methylbenzene 97% | 74331-69-4 | MFCD05865155 | 1G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 20,857.82 | |
 | 1-Ethynyl-4-methoxy-2-methylbenzene | ChemScene | ₹ 1,796.76 - ₹ 26,010.24 | |
 | 74331-69-4 | 1-Ethynyl-4-methoxy-2-methylbenzene | A2B Chem | ₹ 1,283.40 - ₹ 3,679.08 |
Related Products
Description
- General description: 1-Ethynyl-4-methoxy-2-methylbenzene is an aromatic acetylene derivative.[1] Its reaction with 2-diazo-5,5-dimethylcyclohexanedione (diazodimedone) has been reported to afford cycloadducts.[2]
- Application: 1-Ethynyl-4-methoxy-2-methylbenzene may be used in the preparation of 5-chloro-3-[(4-methoxy-2-methylphenyl)ethynyl]pyridin-2-amine.[1]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Sens. 1
WGK
WGK 3
Flash Point(F)
201.0 °F
Flash Point(C)
93.9 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Assay: 97%
form: solid
mp: 30-34 °C (lit.)
SMILES string: COc1ccc(C#C)c(C)c1
InChI: 1S/C10H10O/c1-4-9-5-6-10(11-3)7-8(9)2/h1,5-7H,2-3H3
InChI key: IETBNYUYILAKFK-UHFFFAOYSA-N
Assay:
97%
form:
solid
mp:
30-34 °C (lit.)
SMILES string:
COc1ccc(C#C)c(C)c1
InChI:
1S/C10H10O/c1-4-9-5-6-10(11-3)7-8(9)2/h1,5-7H,2-3H3
InChI key:
IETBNYUYILAKFK-UHFFFAOYSA-N
Assay: 97%
form: __
mp: __
SMILES string: C#Cc1ccc(Oc2ccccc2)cc1
InChI: 1S/C14H10O/c1-2-12-8-10-14(11-9-12)15-13-6-4-3-5-7-13/h1,3-11H
InChI key: LKMNQDOAPYPSNH-UHFFFAOYSA-N
Assay:
97%
form:
__
mp:
__
SMILES string:
C#Cc1ccc(Oc2ccccc2)cc1
InChI:
1S/C14H10O/c1-2-12-8-10-14(11-9-12)15-13-6-4-3-5-7-13/h1,3-11H
InChI key:
LKMNQDOAPYPSNH-UHFFFAOYSA-N
Assay: ≥95%
form: powder
mp: 77-83 °C (lit.)
SMILES string: CSc1ccccc1B(O)O
InChI: 1S/C7H9BO2S/c1-11-7-5-3-2-4-6(7)8(9)10/h2-5,9-10H,1H3
InChI key: QXBWTYBCNFKURT-UHFFFAOYSA-N
Assay:
≥95%
form:
powder
mp:
77-83 °C (lit.)
SMILES string:
CSc1ccccc1B(O)O
InChI:
1S/C7H9BO2S/c1-11-7-5-3-2-4-6(7)8(9)10/h2-5,9-10H,1H3
InChI key:
QXBWTYBCNFKURT-UHFFFAOYSA-N
Assay: ≥99.99% trace metals basis99%
form: liquid
mp: __
SMILES string: CCN(CC)[Ta](=NC(C)(C)C)(N(CC)CC)N(CC)CC
InChI: 1S/C4H9N.3C4H10N.Ta/c1-4(2,3)5;3*1-3-5-4-2;/h1-3H3;3*3-4H2,1-2H3;/q;3*-1;+3
InChI key: YYKBKTFUORICGA-UHFFFAOYSA-N
Assay:
≥99.99% trace metals basis99%
form:
liquid
mp:
__
SMILES string:
CCN(CC)[Ta](=NC(C)(C)C)(N(CC)CC)N(CC)CC
InChI:
1S/C4H9N.3C4H10N.Ta/c1-4(2,3)5;3*1-3-5-4-2;/h1-3H3;3*3-4H2,1-2H3;/q;3*-1;+3
InChI key:
YYKBKTFUORICGA-UHFFFAOYSA-N