Basic information
- CAS
355-20-4- Standard SMILES
FC(F)(F)C(F)(Cl)C(F)(Cl)C(F)(F)F- InChIKey
LXANZHXWGZWFAC-UHFFFAOYSA-N- Molecular formula
- C4Cl2F8
- Average molar mass
- 270.93 g/mol
- Monoisotopic mass
- 269.9249307
Names & identifiers
- Preferred name
- 2,3-Dichloro-1,1,1,2,3,4,4,4-octafluorobutane
- IUPAC
- 2,3-dichloro-1,1,1,2,3,4,4,4-octafluorobutane
- English name
- 2,3-Dichlorooctafluorobutane
- Molecular formula
- C4Cl2F8
- Molecular weight
- 270.94
Names & synonyms
2,3-Dichlorooctafluorobutane355-20-42,3-Dichloro-1,1,1,2,3,4,4,4-octafluorobutaneDTXSID90870512RefChem:908599DTXCID60818229206-578-2Butane, 2,3-dichloro-1,1,1,2,3,4,4,4-octafluoro-MFCD00018064Butane, 2,3-dichloro-1,1,1,2,3,4,4,4-octafluoro-, (R*,R*)-EINECS 206-578-2CHEMBL476636
Show more names
CFC-318mbb2,3-DICHLOROPERFLUOROBUTANE2,3-Dichlorooctafluorobutane97%2,3-Dichlorooctafluorobutane 97%
SCHEMBL5417530NSC76604NSC 76604NSC-76604AKOS007930271DB-048825NS00019369F003480
Database identifiers
- CAS
355-20-4- PubChem CID
- 78982
- DTXSID
DTXSID90870512- ChEMBL
CHEMBL476636- EC Number
- 206-578-2
- Nikkaji
- J193.840A
Properties
Computed structural properties
- XLogP
- 4.3
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 8
- Rotatable bonds
- 1
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 196
Experimental & physicochemical properties
PFAS
PFAS -> OECD Category
PFAS -> Other/unspecified
PFAS -> Other/unspecified
Physicochemical properties
- Melting point
- -68 °C · -68 °C
- Boiling point
- 63 °C · 63 °C
- Density
- 1.719 · 1.719
- refractive index
- 1.313 · 1.313
- Flash point
- 62 · 62-63°C
- Specific Gravity
- 1.719 · 1.719
- BRN
- 1777520 · 1777520
- CAS DataBase Reference
- 355 · 355-20-4(CAS DataBase Reference)
- EPA Substance Registry System
- 2 · Butane, 2,3-dichloro-1,1,1,2,3,4,4,4-octafluoro- (355-20-4)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- hs_code
- 2903779090
- risk_code
- 20/21/22-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- hazard_note
- Irritant
- safety_code
- 26-36/37/39
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P271-P280
Chemistry & industry
Uses & manufacturing
Use ClassificationPFAS (per- and polyfluoroalkyl substances) -> OECD Category
Suppliers22 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
常州新氟化学有限公司0519-85528066; 13275212658 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
杭州杰恒化工有限公司0571-87396432 · [email protected]
韶关新润合生物科技有限公司19022763608 19022763608 · [email protected]
陕西缔都医药化工有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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