Basic information
- CAS
104-71-2- Standard SMILES
C(=NCCN=Cc1ccccc1)c1ccccc1- InChIKey
QBAKBJNOARBSGP-UHFFFAOYSA-N- Molecular formula
- C16H16N2
- Average molar mass
- 236.31 g/mol
- Monoisotopic mass
- 236.13134852
Names & identifiers
- Preferred name
- 1,2-Ethanediamine, N1,N2-bis(phenylmethylene)-
- IUPAC
- N-[2-(benzylideneamino)ethyl]-1-phenylmethanimine
- English name
- DIBENZYLIDENE ETHYLENEDIAMINE
- Molecular formula
- C16H16N2
- Molecular weight
- 236.31
Names & synonyms
N,N'-DibenzylideneethylenediamineN,N'-Bis(benzylidene)ethylenediamineEthylenediamine, N,N'-dibenzylidene-EINECS 203-229-61,2-Ethanediamine, N1,N2-bis(phenylmethylene)-NSC 519420RefChem:411931Ethylenediamine, N,N'-dibenzylidene-(8CI)203-229-6104-71-2N1,N2-Dibenzylideneethane-1,2-diamineDibenzylidene ethylenediamine
Show more names
N,N'-EthylenebisbenzenemethanimineN,N'-Dibenzylideneethane-1,2-diamineN,N'-Dibenzylidene-1,2-ethanediamineN1,N2-Dibenzylidene-1,2-ethanediamine
N-[2-(benzylideneamino)ethyl]-1-phenylmethanimineMFCD000220401,2-Ethanediamine, N,N'-bis(phenylmethylene)-174707-18-7N,N'-(Ethane-1,2-diyl)bis(1-phenylmethanimine)CYG8BVG45T(N1E,N2E)-N1,N2-dibenzylideneethane-1,2-diamineNSC-519420
Database identifiers
- CAS
104-71-2- PubChem CID
- 66033
- DTXSID
DTXSID2059302- UNII
Properties
Computed structural properties
- XLogP
- 2.8
- Topological polar surface area
- 24.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 5
- Heavy atoms
- 18
- Formal charge
- 0
- Complexity
- 230
Physicochemical properties
- Melting point
- 52 · 52-54 °C
- Boiling point
- 366.62 °C · 366.62°C (rough estimate)
- Density
- 1.1185 · 1.1185 (rough estimate)
- refractive index
- 1.5635 · 1.5635 (estimate)
- storage temp.
- 2 · 2-8°C(protect from light)
- pka
- 5.66 · 5.66±0.50(Predicted)
- Appearance
- White to off-white Solid
- CAS DataBase Reference
- 104 · 104-71-2
- FDA UNII
- 8 BVG45T · CYG8BVG45T
- EPA Substance Registry System
- 1 · 1,2-Ethanediamine, N,N'-bis(phenylmethylene)- (104-71-2)
- Symbol(GHS)
- 7 · GHS07,GHS09
- Signal word
- Warning
- Hazard statements
- 302 · H302-H400
- Precautionary statements
- 264 · P264-P270-P301+P312-P330-P501-P273-P391-P501
- Hazard Codes
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]
P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 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 CategoriesAcute Tox. 4 (100%)
Safety data
- tsca
- TSCA listed
- ridadr
- 2735
- risk_code
- 36/37/38-22
- Signal word
- Warning
- Symbol(GHS)
- GHS07,GHS09
- hazard_code
- Xn
- safety_code
- 37/39-26
- hazard_class
- 8
- packing_group
- III
- Hazard statements
- H302-H400
- Precautionary statements
- P264-P270-P301+P312-P330-P501-P273-P391-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1,2-Ethanediamine, N1,N2-bis(phenylmethylene)-: INACTIVE
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers26 total
上海策嵘生物科技有限公司[email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
山东利腾生物科技有限公司+86-18663721413 +86-15552573001 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
烟台盛凯伦生物制品有限公司13356901049 · [email protected]
上海泰坦科技股份有限公司4006009262 13023226327 · [email protected]
烟台正信新材料科技有限公司13854547682 13854547682 · [email protected]
Related reactions
3 records
Compound notes
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