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Home> Hot Product Listed D   > D-Phenylalanine, a-methyl-
43210-67-9 structure

D-Phenylalanine, a-methyl-

Iupac Name:methyl N-(6-phenylsulfanyl-1H-benzimidazol-2-yl)carbamate
CAS No.:43210-67-9
Molecular Weight:299.34762
Molecular Formula:C20H28I4RU2 (isomer)
Properties
Appearance
White to pale yellowPowder
Density
1.262
Melting Point
233℃
Boiling Point
313.041 °C at 760 mmHg
Refractive Index
1.709
Flash Point
214.3 °C at 760 mmHg
Storage temp
Store at RT.
Safety and Handling
Risk Statements
R36/37/38
Safety Statements
26-36
Transport
HAZARD
Reach Info
Globally, no enterprise has officially registered the substance REACH.
Other official information: ·ECHA Information Page for CAS: 43210-67-9 EC: D-Phenylalanine, a-methyl- ·ECHA C&L Inventory for CAS: CAS: 43210-67-9 EC: D-Phenylalanine, a-methyl-
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Reproductive toxicity, Category 2

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H361 Suspected of damaging fertility or the unborn child

H410 Very toxic to aquatic life with long lasting effects

Precautionary statement(s)
Prevention

P201 Obtain special instructions before use.

P202 Do not handle until all safety precautions have been read and understood.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P273 Avoid release to the environment.

Response

P308+P313 IF exposed or concerned: Get medical advice/ attention.

P391 Collect spillage.

Storage

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:299.34762g/mol
  • Molecular Formula:C20H28I4RU2
  • XLogP3-AA:3.6
  • Exact Mass:299.072847
  • Monoisotopic Mass:299.072847
  • Complexity:363
  • Rotatable Bond Count:4
  • Hydrogen Bond Donor Count:2
  • Hydrogen Bond Acceptor Count:3
  • Topological Polar Surface Area:92.3
  • Heavy Atom Count:21
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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