Cas no 695-99-8 (2-Chloro-1,4-benzoquinone)
2-Chloro-1,4-benzoquinone structure
Product Name:2-Chloro-1,4-benzoquinone
CAS No:695-99-8
MF:C6H3ClO2
MW:142.5398209095
MDL:MFCD00075260
CID:82978
PubChem ID:24861155
Update Time:2025-08-03
2-Chloro-1,4-benzoquinone Chemical and Physical Properties
Names and Identifiers
-
- 2-Chloro-1,4-benzoquinone
- 2-chlorocyclohexa-2,5-diene-1,4-dione
- 2-Chloro-2,5-cyclohexadiene-1,4-dione
- 2-Chloro-p-benzoquinone
- 2-Chloroquinone
- Chloro-1,4-benzoquinone
- Chloro-p-benzoquinone
- Chloroquinone
- Monochloro-p-benzoquinone
- Monochloroquinone
- NSC 526777
- SCHEMBL63786
- 2,5-Cyclohexadiene-1,4-dione, 2-chloro-
- NSC-526777
- InChI=1/C6H3ClO2/c7-5-3-4(8)1-2-6(5)9/h1-3H
- AKOS015917676
- p-Benzoquinone, chloro-
- SY106426
- 2-Chloro-2,5-cyclohexadien-1,4-dione
- 2-Chloro-p-quinone
- benzoquinone, 2-chloro-
- NSC526777
- 2-Chloro-1,4-benzoquinone, 95%
- ghl.PD_Mitscher_leg0.212
- UPCMLD-DP088
- FT-0632829
- ALA-SER-THR-THR-THR-ASN-TYR-THRACETATE
- 2-Chlorobenzo-1,4-quinone
- NCGC00161644-01
- DS-11404
- A836558
- CCRIS 7147
- p-Benzoquinone, 2-chloro-
- UNII-2M5BFC679H
- 2-Chlorobenzo-1,4-quinone #
- 2,4-dione, 2-chloro-
- 2M5BFC679H
- MFCD00075260
- CHEMBL1373950
- 2-chloro-[1,4]benzoquinone
- PD138964
- WOGWYSWDBYCVDY-UHFFFAOYSA-
- DTXSID50878857
- NS00133303
- E76410
- 695-99-8
- UPCMLD-DP088:001
- DB-020765
-
- MDL： MFCD00075260
- Inchi： 1S/C6H3ClO2/c7-5-3-4(8)1-2-6(5)9/h1-3H
- InChI Key： WOGWYSWDBYCVDY-UHFFFAOYSA-N
- SMILES： ClC1=CC(C=CC1=O)=O
Computed Properties
- Exact Mass: 141.98200
- Monoisotopic Mass: 141.982157
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 0
- Complexity: 225
- 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: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 34.1
Experimental Properties
- Color/Form: Solids
- Density: 1.40
- Melting Point: 52-57 °C
- Boiling Point: 210 oC
- Flash Point: 83 oC
- Refractive Index: 1.4620 (estimate)
- PSA: 34.14000
- LogP: 0.81710
- Sensitiveness: Sensitive to light
- Solubility: Not determined
2-Chloro-1,4-benzoquinone Security Information
-
Symbol:
- Signal Word：Warning
- Hazard Statement： H315,H319,H335
- Warning Statement： P261,P305+P351+P338
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：3
- Hazard Category Code： 36/37/38
- Safety Instruction： S26-S37/39
-
Hazardous Material Identification：
- Storage Condition：Keep in dark place,Sealed in dry,Room Temperature
- Risk Phrases：R36/37/38
2-Chloro-1,4-benzoquinone Customs Data
- HS CODE：2914700090
- Customs Data：
China Customs Code:
2914700090Overview:
2914700090 Halogenation of other ketones and quinones\Sulfonated derivative(Including nitrated and nitrosative derivatives). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to, Acetone declared packaging
Summary:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%
2-Chloro-1,4-benzoquinone Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | C112976-1g |
2-Chloro-1,4-benzoquinone |
695-99-8 | 95% | 1g |
￥308.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | C112976-5g |
2-Chloro-1,4-benzoquinone |
695-99-8 | 95% | 5g |
￥1338.90 | 2023-09-03 | |
| TRC | C382200-50mg |
2-Chloro-1,4-Benzoquinone |
695-99-8 | 50mg |
$ 50.00 | 2022-06-06 | ||
| TRC | C382200-100mg |
2-Chloro-1,4-Benzoquinone |
695-99-8 | 100mg |
$ 65.00 | 2022-06-06 | ||
| TRC | C382200-500mg |
2-Chloro-1,4-Benzoquinone |
695-99-8 | 500mg |
$ 80.00 | 2022-06-06 | ||
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | C805399-5g |
2-Chloro-1,4-benzoquinone |
695-99-8 | 95% | 5g |
622.00 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 343382-5G |
2-Chloro-1,4-benzoquinone |
695-99-8 | 5g |
￥762.24 | 2023-12-08 | ||
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-DJ906-1g |
2-Chloro-1,4-benzoquinone |
695-99-8 | 95% | 1g |
￥335.0 | 2022-07-28 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-DJ906-200mg |
2-Chloro-1,4-benzoquinone |
695-99-8 | 95% | 200mg |
￥134.0 | 2022-07-28 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-DJ906-5g |
2-Chloro-1,4-benzoquinone |
695-99-8 | 95% | 5g |
￥1116.0 | 2022-07-28 |
2-Chloro-1,4-benzoquinone Suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:695-99-8)2-Chloro-1,4-benzoquinone
Order Number:A836558
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 06:37
Price ($):415.0
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:695-99-8)2-氯-1,4-苯醌
Order Number:LE1710124
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:34
Price ($):discuss personally
Email:[email protected]
2-Chloro-1,4-benzoquinone Related Literature
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Jith C. Janardhanan,Kiran James,Anisha Puthuvakkal,Rasmi P. Bhaskaran,Cherumuttathu H. Suresh,Vakayil K. Praveen,Narayanapillai Manoj,Beneesh P. Babu New J. Chem. 2019 43 10166
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éva Józsa,Mihály Purgel,Marianna Bihari,Péter Pál Fehér,Gábor Sustyák,Balázs Várnagy,Virág Kiss,Eszter Ladó,Katalin ?sz New J. Chem. 2014 38 588
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Radhakrishnan Mohan Raj,Kalpattu K. Balasubramanian,Deivanayagam Easwaramoorthy Org. Biomol. Chem. 2017 15 1115
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4. Reactions of quinones with aromatic ethers. Part VII. Triphenylene-1,4 : 5,8-diquinones from reactions of veratrole or 3,4-dimethoxyphenylbenzoquinones with benzoquinonesRobert Buchan,Oliver C. Musgrave J. Chem. Soc. Perkin Trans. 1 1975 2185
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5. The kinetics and mechanisms of additions to olefinic substances. Part 16. Addition of halogens to 1,4-benzoquinone and to 1,4-napthoquinone, and dehydrohalogenation of the resulting adductsRomily C. Atkinson,Peter B. D. de la Mare,David S. Larsen J. Chem. Soc. Perkin Trans. 2 1983 271
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