Research chemical
CAS Number: 76338-73-3
![2-{[2-Chloro-4-(trifluoromethyl)phenyl]amino}-3-methylbutanoic acid molecular structure, CAS 76338-73-3](/structure-images/76338-73-3.png?v=struct-v2)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
3947643
Exact Mass
295.058691
InChIKey
YKSHSSFDOHACTC-UHFFFAOYSA-N
IUPAC Name
2-[2-chloro-4-(trifluoromethyl)anilino]-3-methylbutanoic acid
SMILES String
CC(C)C(Nc1ccc(C(F)(F)F)cc1Cl)C(=O)O
Appearance
white crystalline solid
Physical State
solid
Melting Point
128.0 °C
Boiling Point
345.0 °C
Density
1.33 g/cm³
Water Solubility
sparingly soluble
Flash Point
160.2 °C
Vapor Pressure
Estimated very low; unit not specified
Autoignition Temp
400.0 °C
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
19
H-bond acceptors
3
H-bond donors
2
Rotatable bonds
4
Ring count
1
Aromatic rings
1
Topological polar surface area
49.33 Ų
Computed LogP
3.88
Structural features
2-{[2-Chloro-4-(trifluoromethyl)phenyl]amino}-3-methylbutanoic acid (CAS 76338-73-3) is a valine derivative featuring a chlorotrifluoromethylphenyl group.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
This compound is intended for research use only (RUO). It serves as a valuable chemical intermediate in synthetic organic chemistry, particularly in the synthesis of pharmaceutical candidates and other bioactive molecules.
Documentation needs
Handle 2-{[2-Chloro-4-(trifluoromethyl)phenyl]amino}-3-methylbutanoic acid with appropriate personal protective equipment, including gloves, eye protection, and a lab coat. Use in a well-ventilated area or fume hood to avoid inhalation.
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Procurement notes
MolGraph uses public price and availability evidence as a starting point, then confirms current stock, quotation, COA/SDS, lot specification, lead time, and shipment documentation before final acceptance.
Use the quote panel for visible public options. Additional quantities or specifications can be reviewed by RFQ.
Purity, lot identity, and batch-specific documentation are confirmed before procurement decisions.
Supplier-issued COA and SDS can be requested before handling, storage, shipment, or procurement decisions.
Final quote depends on quantity, lead time, destination, and supplier confirmation.
2-{[2-Chloro-4-(trifluoromethyl)phenyl]amino}-3-methylbutanoic acid is listed as in-stock / available for research-use sourcing review. Final availability, lot specification, and lead time are confirmed by RFQ.
The page shows a public reference price in the quote panel. Submit an RFQ to confirm current price, quantity breaks, lead time, and destination-specific shipping requirements.
Yes. Supplier-issued COA and SDS can be requested during the RFQ workflow. Lot-specific documents depend on supplier and batch confirmation.
Fragment-like structure rule
Yes
Lead-like structure rule
Yes
Drug-like structure rule
Yes
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestHS Code: 292249
Signal word: Warning
Supplier SDS reference cue; confirm supplier documentation before use.
GHS pictograms
Hazard statements: H302, H315, H319
Supplier SDS hazard code reference; confirm full text in supplier documentation.
Precautionary statements: P501, P270, P264, P280, P302+P352, P337+P313, P305+P351+P338, P362+P364, P332+P313, P301+P312+P330
Supplier SDS precautionary code reference; confirm full text in supplier documentation.
Compliance: standard-ruo
Shipment review: Required
Certificate of Analysis (COA): By request
Supplier Safety Data Sheet (SDS): By request
Purity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference
DSL: pending; AICS: pending; ENCS: pending; ICSR: pending; TSCA: pending; IECSC: pending; INSQR: pending; REACH: pending; K-REACH: pending; SEA_Regulatory: pending
Registration values are catalog reference status cues and may require jurisdiction-specific review.
Non-public references are shown as text only and do not imply equivalence, availability, or shared use.