Cas no 76655-99-7 (3-Methylthiophene-2-carboxamide)
76655-99-7 structure
Product Name:3-Methylthiophene-2-carboxamide
CAS No:76655-99-7
MF:C6H7NOS
MW:141.190880060196
MDL:MFCD01208055
CID:59811
PubChem ID:588128
Update Time:2025-04-18
3-Methylthiophene-2-carboxamide Chemical and Physical Properties
Names and Identifiers
-
- 3-Methylthiophene-2-carboxamide
- 3-Methyl-thiophene-2-carboxamide
- DTXSID90343195
- 3-Methyl-2-thiophenecarboxamide
- AS-31476
- AKOS008937557
- MFCD01208055
- SB67098
- FT-0616190
- 3-Methyl-2-thiophenecarboxamide #
- W-203752
- EN300-206230
- A838789
- 76655-99-7
- 3-methyl thiophene-2-carboxamide
- SCHEMBL1373806
- DB-002520
- STL556250
- BBL102448
-
- MDL： MFCD01208055
- Inchi： 1S/C6H7NOS/c1-4-2-3-9-5(4)6(7)8/h2-3H,1H3,(H2,7,8)
- InChI Key： QZDTWJRYMXQXBX-UHFFFAOYSA-N
- SMILES： S1C=CC(C)=C1C(N)=O
- BRN： 116188
Computed Properties
- Exact Mass: 141.02500
- Monoisotopic Mass: 141.02483502g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 126
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 2
- XLogP3: 1.2
- Topological Polar Surface Area: 71.3?2
Experimental Properties
- Color/Form: White solid
- Density: 1.239
- Melting Point: 122-124°C
- Boiling Point: 269.3 °C at 760 mmHg
- Flash Point: 269.3 °C at 760 mmHg
- Refractive Index: 1.589
- PSA: 71.33000
- LogP: 1.85570
- Solubility: Not determined
3-Methylthiophene-2-carboxamide Security Information
- Signal Word：warning
- Hazard Statement： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
- Warning Statement： P264+P280+P305+P351+P338+P337+P313
- Hazardous Material transportation number：UN 2811
- Hazard Category Code： 22
- Safety Instruction： S22-S36/37
- PackingGroup：III
- Safety Term：S22;S36/37
- Packing Group：III
- Packing Group：III
- Risk Phrases：R22
- Storage Condition：storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)
3-Methylthiophene-2-carboxamide Customs Data
- HS CODE：2934999090
- Customs Data：
China Customs Code:
2934999090Overview:
2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
3-Methylthiophene-2-carboxamide Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 223808-1g |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 95% | 1g |
￡67.00 | 2022-02-28 | |
| Fluorochem | 223808-5g |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 95% | 5g |
￡200.00 | 2022-02-28 | |
| Fluorochem | 223808-25g |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 95% | 25g |
￡597.00 | 2022-02-28 | |
| TRC | B486253-50mg |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 50mg |
$ 50.00 | 2022-06-07 | ||
| TRC | B486253-100mg |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 100mg |
$ 65.00 | 2022-06-07 | ||
| TRC | B486253-500mg |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 500mg |
$ 95.00 | 2022-06-07 | ||
| Matrix Scientific | 111878-1g |
3-Methylthiophene-2-carboxamide, 95% |
76655-99-7 | 95% | 1g |
$24.00 | 2023-09-05 | |
| Matrix Scientific | 111878-5g |
3-Methylthiophene-2-carboxamide, 95% |
76655-99-7 | 95% | 5g |
$89.00 | 2023-09-05 | |
| Chemenu | CM199627-25g |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 98% | 25g |
$471 | 2021-08-05 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | 111878-1g |
3-Methylthiophene-2-carboxamide |
76655-99-7 | 95% | 1g |
909.0CNY | 2021-07-06 |
3-Methylthiophene-2-carboxamide Related Literature
-
Bo Zhang,Tianxiao Zhao,Jie Zhou,Qianqian Qiu,Yuxuan Dai,Miaobo Pan,Wenlong Huang,Hai Qian RSC Adv. 2016 6 25819
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