Basic information
- CAS
16861-22-6- Standard SMILES
O=Cc1ccc(O)c(Cl)c1Cl- InChIKey
GEORDJYJYUGGSO-UHFFFAOYSA-N- Molecular formula
- C7H4Cl2O2
- Average molar mass
- 191.01 g/mol
- Monoisotopic mass
- 189.95883473
Names & identifiers
- Preferred name
- 2,3-Dichloro-4-hydroxybenzaldehyde
- IUPAC
- 2,3-dichloro-4-hydroxybenzaldehyde
- English name
- 2,3-Dichloro-4-hydroxybenzaldehyde
- Molecular formula
- C7H4Cl2O2
- Molecular weight
- 191.01
Names & synonyms
2,3-dichloro-4-hydroxybenzaldehyde16861-22-6DTXSID50336008RefChem:81591DTXCID60287097811-385-7GEORDJYJYUGGSO-UHFFFAOYSA-NBenzaldehyde, 2,3-dichloro-4-hydroxy-MFCD077751892,3-Dichloro-4-formylphenolSCHEMBL219677SCHEMBL31300223
Show more names
Benzaldehyde,2,3-dichloro-4-hydroxy-2,3-Dichloro-4-hydroxybenzaldehyde97%2,3-Dichloro-4-hydroxybenzaldehyde 97%
4-hydroxy-2,3-dichlorobenzaldehyde2,3-Dichloro-4-hydroxy-benzaldehydeAR2768SBB052176AKOS006220921Benzaldehyde, 2,3-dichloro-4-hydroxyPS-5683DB-005119
Database identifiers
- CAS
16861-22-6- PubChem CID
- 528380
- DTXSID
DTXSID50336008- EC Number
- 811-385-7
- Nikkaji
- J82.561A
Properties
Computed structural properties
- XLogP
- 2.3
- Topological polar surface area
- 37.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 151
Physicochemical properties
- Melting point
- 184 · 184-185 °C
- Boiling point
- 278.6 · 278.6±35.0 °C(Predicted)
- Density
- 1.547 · 1.547±0.06 g/cm3(Predicted)
- pka
- 5.36 · 5.36±0.23(Predicted)
- form
- solid
- color
- Beige
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319
- Precautionary statements
- 261 · P261-P305+P351+P338
- Hazard Codes
- Xi
- HS Code
- 2912490090 · 2912490090
Safety & regulation
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- hs_code
- 2912490090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- Hazard statements
- H302-H315-H319
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Suppliers28 total
杭州鸿喜生物医药科技有限公司18989489206 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
安徽合诺生物科技有限公司0555-2761852
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
常州科化生物科技有限公司0519-68985668 13685222090 · [email protected]
安徽合诺生物科技有限公司18455579438
上海相辉医药科技有限公司13761987713 · [email protected]
北京依特能化学科技有限责任公司010-59484199 18611897322;18611897322 · [email protected]
武汉海正工贸发展有限公司027-8866 0053/88660577/88660578
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
上海安米克化学品有限公司微信 17321281695 18019252918 · [email protected]
江苏艾康生物医药研发有限公司025-66028182 17714375163 · [email protected]
凯试（上海）科技有限公司021-50135380 · [email protected]
Related reactions
25 records
Compound notes
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