Cas no 480424-84-8 (2,3-Difluoro-4-formylphenylboronic acid)
480424-84-8 structure
Product Name:2,3-Difluoro-4-formylphenylboronic acid
CAS No:480424-84-8
MF:C7H5BF2O3
MW:185.920609235764
MDL:MFCD04039907
CID:828906
PubChem ID:3517812
Update Time:2025-04-19
2,3-Difluoro-4-formylphenylboronic acid Chemical and Physical Properties
Names and Identifiers
-
- (2,3-Difluoro-4-formylphenyl)boronic acid
- 2 3-DIFLUORO-4-FORMYPHENYLBORONIC ACID
- 2,3-Difluoro-4-formylphenylboronic acid
- 2,3-(TETRAFLUOROBENZO)-BICYCLO[2,2,2]OCT-5-EN-7-ONE
- 2,3-Difluoro-4-formylbenzeneboronic acid
- AB17458
- (2,3-difluoro-4-formylphenyl)boronicacid
- 480424-84-8
- BS-22790
- CS-0134554
- EN300-335972
- AKOS005256472
- DTXSID70393239
- DTXCID20344099
- MFCD04039907
- BP-20601
- SCHEMBL1786787
- D71335
-
- MDL： MFCD04039907
- Inchi： 1S/C7H5BF2O3/c9-6-4(3-11)1-2-5(7(6)10)8(12)13/h1-3,12-13H
- InChI Key： LZNNBOWURANFDS-UHFFFAOYSA-N
- SMILES： FC1C(=C(C=O)C=CC=1B(O)O)F
Computed Properties
- Exact Mass: 186.03000
- Monoisotopic Mass: 186.03
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 13
- Rotatable Bond Count: 2
- Complexity: 191
- 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: 57.5A^2
Experimental Properties
- Density: 1.4±0.1 g/cm3
- Melting Point: >300?°C (lit.)
- Boiling Point: 347.7±52.0 °C at 760 mmHg
- Flash Point: 164.1±30.7 °C
- Refractive Index: 1.503
- PSA: 57.53000
- LogP: -0.54290
- Vapor Pressure: 0.0±0.8 mmHg at 25°C
2,3-Difluoro-4-formylphenylboronic acid 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：
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：NONH for all modes of transport
- WGK Germany：3
- Safety Instruction： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
- HazardClass：IRRITANT
- Storage Condition：storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)
2,3-Difluoro-4-formylphenylboronic acid Customs Data
- HS CODE：2931900090
- Customs Data：
China Customs Code:
2931900090Overview:
2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%
Summary:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
2,3-Difluoro-4-formylphenylboronic acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A019118199-25g |
(2,3-Difluoro-4-formylphenyl)boronic acid |
480424-84-8 | 95% | 25g |
$376.20 | 2023-09-01 | |
| Chemenu | CM133928-5g |
(2,3-Difluoro-4-formylphenyl)boronic acid |
480424-84-8 | 95+% | 5g |
$119 | 2021-08-05 | |
| Chemenu | CM133928-25g |
(2,3-Difluoro-4-formylphenyl)boronic acid |
480424-84-8 | 95+% | 25g |
$356 | 2021-08-05 | |
| Chemenu | CM133928-5g |
(2,3-Difluoro-4-formylphenyl)boronic acid |
480424-84-8 | 95%+ | 5g |
$246 | 2023-02-18 | |
| Chemenu | CM133928-25g |
(2,3-Difluoro-4-formylphenyl)boronic acid |
480424-84-8 | 95+% | 25g |
$356 | 2022-09-01 | |
| abcr | AB271499-1 g |
2,3-Difluoro-4-formylphenylboronic acid; . |
480424-84-8 | 1g |
€178.00 | 2023-01-25 | ||
| abcr | AB271499-5 g |
2,3-Difluoro-4-formylphenylboronic acid; . |
480424-84-8 | 5 g |
€215.40 | 2023-07-20 | ||
| abcr | AB271499-25 g |
2,3-Difluoro-4-formylphenylboronic acid; . |
480424-84-8 | 25 g |
€604.90 | 2023-07-20 | ||
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 571377-5G |
2,3-Difluoro-4-formylphenylboronic acid |
480424-84-8 | 5G |
￥2003.68 | 2022-02-24 | ||
| Chemenu | CM133928-1g |
(2,3-Difluoro-4-formylphenyl)boronic acid |
480424-84-8 | 95%+ | 1g |
$54 | 2023-02-18 |
2,3-Difluoro-4-formylphenylboronic acid Related Literature
-
J. Zagora,M. Vosla?,L. Schreiberová,I. Schreiber Phys. Chem. Chem. Phys., 2002,4, 1284-1291
-
2. Excimer emission and magnetoluminescence of radical-based zinc(ii) complexes doped in host crystals?Shojiro Kimura,Tetsuro Kusamoto Chem. Commun., 2020,56, 11195-11198
-
Gaurav J. Shah,Eric P.-Y. Chiou,Ming C. Wu,Chang-Jin “CJ” Kim Lab Chip, 2009,9, 1732-1739
-
Xinhuan Wang,Shuangfei Cai,Cui Qi Analyst, 2017,142, 2500-2506
-
Eléonore Resongles,Corinne Casiot,Fran?oise Elbaz-Poulichet,Rémi Freydier,Odile Bruneel,Christine Piot,Sophie Delpoux,Aurélie Volant,Angélique Desoeuvre Environ. Sci.: Processes Impacts, 2013,15, 1536-1544
480424-84-8 (2,3-Difluoro-4-formylphenylboronic acid) Related Products
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