Cas no 35852-81-4 (4-Chloro-1-methyl-1H-pyrazole)
4-Chloro-1-methyl-1H-pyrazole structure
Product Name:4-Chloro-1-methyl-1H-pyrazole
CAS No:35852-81-4
MF:C4H5ClN2
MW:116.548899412155
MDL:MFCD08275463
CID:54502
PubChem ID:13844024
Update Time:2025-04-18
4-Chloro-1-methyl-1H-pyrazole Chemical and Physical Properties
Names and Identifiers
-
- 4-Chloro-1-methylpyrazole
- 4-Chloro-1-methyl-1H-pyrazole
- 1-methyl-4-chloropyrazole
- 1-methyl-4-chlorpyrazole
- 4-Chlor-1-methyl-1H-pyrazol
- 4-chloro-1-methyl-pyrazole
- N-methyl-4-chloropyrazole
- ZLB0141
- 1H-Pyrazole, 4-chloro-1-methyl-
- zlchem 152
- 1-Methyl-4-chloro-1H-pyrazole
- STK503165
- SBB047361
- VP20104
- TRA0084404
- SY016168
- AB0003224
- BB 0256550
- W5738
- ST45055144
- ST24028987
- AM20090567
- A6242
- 852C814
- 1H-Pyrazole, 4-chloro-1-methyl-;4-Chloro-1-methyl-1H-pyrazole
- 35852-81-4
- DS-1202
- DTXSID20551120
- FT-0648554
- CS-W003493
- MFCD08275463
- BCP29527
- SCHEMBL2611107
- AKOS002657243
- EN300-139888
- DB-069269
- ALBB-004427
-
- MDL： MFCD08275463
- Inchi： 1S/C4H5ClN2/c1-7-3-4(5)2-6-7/h2-3H,1H3
- InChI Key： PGNUBDXGTOZIHC-UHFFFAOYSA-N
- SMILES： ClC1C=NN(C)C=1
Computed Properties
- Exact Mass: 116.01400
- Monoisotopic Mass: 116.0141259g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 7
- Rotatable Bond Count: 0
- Complexity: 66.7
- 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
- Topological Polar Surface Area: 17.8
- XLogP3: 0.9
Experimental Properties
- Color/Form: No data avaiable
- Density: 1.26
- Melting Point: No data available
- Boiling Point: 169 oC
- Flash Point: 56 oC
- Refractive Index: 1.563
- PSA: 17.82000
- LogP: 1.07350
- Vapor Pressure: 2.0±0.3 mmHg at 25°C
4-Chloro-1-methyl-1H-pyrazole Security Information
- Signal Word：warning
- Hazard Statement： H303+H313+H333
-
Warning Statement：
P264Thoroughly clean after treatment
P280Wear protective gloves/Wear protective clothing/Wear protective goggles/Wear a protective mask
P305If it enters the eyes
P351Rinse carefully with water for a few minutes
P338Remove the contact lens(If any)And easy to operate,Continue flushing
P337If eye irritation persists
P313Obtain medical advice/care - Hazardous Material transportation number：1993
- Safety Instruction： H303+H313+H333
- HazardClass：IRRITANT
- PackingGroup：Ⅲ
- Storage Condition：storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)
4-Chloro-1-methyl-1H-pyrazole Customs Data
- HS CODE：2933199090
- Customs Data：
China Customs Code:
2933199090Overview:
2933199090. Other structurally non fused pyrazole ring 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, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
4-Chloro-1-methyl-1H-pyrazole Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 079078-1g |
4-Chloro-1-methylpyrazole |
35852-81-4 | 95% | 1g |
￡51.00 | 2022-03-01 | |
| Fluorochem | 079078-5g |
4-Chloro-1-methylpyrazole |
35852-81-4 | 95% | 5g |
￡149.00 | 2022-03-01 | |
| Fluorochem | 079078-10g |
4-Chloro-1-methylpyrazole |
35852-81-4 | 95% | 10g |
￡231.00 | 2022-03-01 | |
| Fluorochem | 079078-25g |
4-Chloro-1-methylpyrazole |
35852-81-4 | 95% | 25g |
￡445.00 | 2022-03-01 | |
| TRC | C991193-50mg |
4-Chloro-1-methyl-1H-pyrazole |
35852-81-4 | 50mg |
$ 50.00 | 2022-06-06 | ||
| TRC | C991193-100mg |
4-Chloro-1-methyl-1H-pyrazole |
35852-81-4 | 100mg |
$ 65.00 | 2022-06-06 | ||
| TRC | C991193-500mg |
4-Chloro-1-methyl-1H-pyrazole |
35852-81-4 | 500mg |
$ 210.00 | 2022-06-06 | ||
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | C838955-250mg |
4-Chloro-1-methyl-1H-pyrazole |
35852-81-4 | 95% | 250mg |
400.50 | 2021-05-17 | |
| Chemenu | CM115380-1g |
4-chloro-1-methyl-1H-pyrazole |
35852-81-4 | 95+% | 1g |
$84 | 2021-08-06 | |
| Chemenu | CM115380-5g |
4-chloro-1-methyl-1H-pyrazole |
35852-81-4 | 95+% | 5g |
$239 | 2021-08-06 |
4-Chloro-1-methyl-1H-pyrazole Related Literature
-
Mariem Brahim,Imen Smari,Hamed Ben Ammar,Bechir Ben Hassine,Jean-Fran?ois Soulé,Henri Doucet Org. Chem. Front. 2015 2 917
-
Hong Ji,Li-Yang Wu,Jiang-Hong Cai,Guo-Rong Li,Na-Na Gan,Zhao-Hua Wang RSC Adv. 2018 8 13643
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