Basic information
- CAS
930-38-1- Standard SMILES
CP1(=O)CC=CC1- InChIKey
MQLQAXIVFGHSDE-UHFFFAOYSA-N- Molecular formula
- C5H9OP
- Average molar mass
- 116.1 g/mol
- Monoisotopic mass
- 116.03910154
Names & identifiers
- Preferred name
- 2,5-Dihydro-1-methyl-1H-phosphole 1-oxide
- IUPAC
- 1-methyl-2,5-dihydro-1λ5-phosphole 1-oxide
- English name
- 2,5-dihydro-1-methyl-1H-phosphole 1-oxide
- Molecular formula
- C5H9OP
- Molecular weight
- 116.1
Names & synonyms
930-38-12,5-Dihydro-1-methyl-1H-phosphole 1-oxideEINECS 213-217-2DTXSID00239232RefChem:444412DTXCID20161723213-217-21-methyl-2,5-dihydro-1h-phosphole 1-oxide1-methyl-2,5-dihydro-1lambda5-phosphole 1-oxide1-methyl-2,5-dihydro-1H-1lambda5-phosphol-1-oneSCHEMBL4409311-methyl-1-oxo-3-phospholene
Show more names
1-Methyl-1-oxo-Phospholene2,5-Dihydro-1-methyl-1H-phosphol-1-oxid1-methyl-1-phospha-3-cyclopentene-1-oxide1H-Phosphole, 2,5-dihydro-1-methyl-, 1-oxide
AAA930381-Methyl-2,5-dihydrophosphole 1-oxide1-methyl-2,5-dihydro-1h-phosphole1-oxideDB-2922901-methyl-1-phospha -3-cyclopenten-1-oxideNS00042670EN300-3961151-methyl-2,5-dihydro-1H-1|E?-phosphol-1-one
Database identifiers
- CAS
930-38-1- PubChem CID
- 70256
- DTXSID
DTXSID00239232- EC Number
- 213-217-2
- Nikkaji
- J298.510A
Properties
Computed structural properties
- XLogP
- -0.4
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 125
Physicochemical properties
- Boiling point
- 59 °C · 59 °C(Press: 0.16 Torr)
- Density
- 1.03 · 1.03±0.1 g/cm3(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P
Safety & regulation
GHS classification
GHS Classification
Warning
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Aggregated GHS information provided per 37 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesEye Irrit. 2 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H319
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Suppliers11 total
上海馨远医药科技有限公司021-24206007 13764915196 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
郑州艾克姆化工有限公司0371-63315541 13323832564 · [email protected]
Zhengzhou Yuanli Biological Technology Co., Ltd0086-371-67897895 18903711767 · [email protected]
深圳利斯康医药科技有限公司+86-755-89396905 +86-15013857715 · [email protected]
爆牛贸易重庆有限公司+86-023-6139-8061 +86-86-13650506873 · [email protected]
苏州启航生物科技有限公司18662190603 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
上海杰股生物科技有限公司021-51698675 · [email protected]
CD Chemical Group Limited+86-13651442114 · [email protected]
Related reactions
1 records
Compound notes
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