Basic information
- CAS
633-99-8- Standard SMILES
Oc1ccc2ccccc2c1Cl- InChIKey
RMSOEGBYNWXXBG-UHFFFAOYSA-N- Molecular formula
- C10H7ClO
- Average molar mass
- 178.61 g/mol
- Monoisotopic mass
- 178.0185425
Names & identifiers
- Preferred name
- 1-Chloro-2-naphthol
- IUPAC
- 1-chloronaphthalen-2-ol
- English name
- 1-chloro-2-naphthol
- Molecular formula
- C10H7ClO
- Molecular weight
- 178.62
Names & synonyms
1-Chloro-2-naphthol633-99-82-Naphthalenol, 1-chloro-1-Chloro-2-Naphthalenol1-Chloro-beta-naphthol1-Chloro-2-hydroxynaphthalene2-NAPHTHOL, 1-CHLORO-1-Chloro-.beta.-naphtholNSC 370263CL4OW5YKBEINECS 211-200-4NSC-37026
Show more names
1-Chloronaphthalen-2-ol
BRN 1939233AI3-32846DTXSID502126914-06-00-04289 (Beilstein Handbook Reference).ALPHA.-CHLORO-.BETA.-NAPHTHOLRefChem:431244ALPHA-CHLORO-BETA-NAPHTHOLDTXCID80135182
Database identifiers
- CAS
633-99-8- PubChem CID
- 12459
- DTXSID
DTXSID50212691- UNII
- 3CL4OW5YKB
- EC Number
- 211-200-4
- Nikkaji
- J95.407A
Properties
Computed structural properties
- XLogP
- 3.4
- Topological polar surface area
- 20.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 160
Experimental & physicochemical properties
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
Physicochemical properties
- Melting point
- 70 ℃ · 70℃
- Boiling point
- 307 ℃ · 307℃
- Density
- 1.333 · 1.333
- Flash point
- 139 ℃ · 139℃
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- powder to crystal
- pka
- 7.28 · 7.28±0.50(Predicted)
- color
- White to Light yellow to Light orange
- InChI
- InChI=1S/C10H7ClO/c11-10-8-4-2-1-3-7(8)5-6-9(10)12/h1-6,12H
- InChIKey
- RMSOEGBYNWXXBG-UHFFFAOYSA-N
- SMILES
- C1(Cl)=C2C(C=CC=C2)=CC=C1O
- FDA UNII
- 3 CL4OW5YKB · 3CL4OW5YKB
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 4 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- rtecs
- QL3410000
- hs_code
- 2908190090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Upstream & downstream products
Downstream products
Suppliers73 total
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
河南多贝化工有限公司0370-6999054 17550096163 · [email protected]
上海仲因实业有限公司2537653158 16621191650 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海弘顺生物科技有限公司15901914505 · [email protected]
安徽合诺生物科技有限公司18455579438
怀化市冰峰化工有限公司0745-2866851 17711757908 · [email protected]
嘉兴市艾森化工有限公司0573-85285100 18627885956 · [email protected]
Related reactions
4 records
Compound notes
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