Basic information
- CAS
18518-71-3- Standard SMILES
Cl.NC1COc2ccccc2C1- InChIKey
NSLATPDKWVAAIL-UHFFFAOYSA-N- Molecular formula
- C9H12ClNO
- Average molar mass
- 185.65 g/mol
- Monoisotopic mass
- 185.06074168
Names & identifiers
- Preferred name
- 3,4-dihydro-2H-1-benzopyran-3-amine hydrochloride
- IUPAC
- 3,4-dihydro-2H-chromen-3-amine;hydrochloride
- English name
- Chroman-3-ylamine hydrochloride
- Molecular formula
- C9H12ClNO
- Molecular weight
- 185.65
Names & synonyms
3,4-DIHYDRO-2H-1-BENZOPYRAN-3-AMINE HYDROCHLORIDERefChem:486117821-347-118518-71-3chroman-3-amine hydrochlorideCHROMAN-3-YLAMINE HYDROCHLORIDE3,4-dihydro-2H-chromen-3-ylamine hydrochloride3-Chromanamine, hydrochlorideChroman-3-amine HClMFCD017363313,4-dihydro-2H-chromen-3-amine;hydrochlorideSY105159
Show more names
3,4-dihydro-2H-chromen-3-amine hydrochloride3,4-dihydro-2H-chromen-3-amine hydrochloride Chroman-3-ylamine hydrochloride
CS-0137502EN300-3986259108-54-2Z415636540Chroman-3-aminehydrochloride(R)-3-Aminochromane HydrochlorideSY021954(3R)-3,4-dihydro-2H-chromen-3-ylamine hydrochloride
Database identifiers
- CAS
18518-71-3- PubChem CID
- 205708
- DTXSID
DTXSID10939933- EC Number
- 821-347-1
Properties
Computed structural properties
- Topological polar surface area
- 35.3 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 138
Physicochemical properties
- Melting point
- 206.5 · 206.5-207.5 °C
- storage temp.
- Inert atmosphere,Room Temperature
- form
- solid
- color
- Pale yellow
- EWG's Food Scores
- 1 · 1
- UNSPSC Code
- 12352116 · 12352116
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H335-H302+H312+H332-H315
- Precautionary statements
- 280 · P280-P301+P312-P362+P364
- Hazard Codes
- Xn
- Risk Statements
- 22 · 22
- HS Code
- 2932990090 · 2932990090
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
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, 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
- 2932990090
- risk_code
- 22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn
- Hazard statements
- H319-H335-H302+H312+H332-H315
- Precautionary statements
- P280-P301+P312-P362+P364
Chemistry & industry
Suppliers26 total
陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
韶远科技(上海)有限公司4000665055 · [email protected]
宁波振岳医药科技有限公司19817745290 · [email protected]
上海爱孜康医药研究有限公司18721109360 · [email protected]
Aladdin Scientific[email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
湖北魏氏化学试剂股份有限公司17771898297 13125137661 · [email protected]
杰达维（上海）医药科技发展有限公司/J & W PharmLab021-64340559 · [email protected]
北京伊诺凯科技有限公司15652467323 · [email protected]
成都麦卡希化工有限公司028-85632863 18108198598 · [email protected]
凯试（上海）科技有限公司021-50135380 · [email protected]
北京蓝博特科技有限公司010-56330744 18310155299 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
Related reactions
5 records
Compound notes
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