dextro,laevo-phenyl alanine
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IUPAC name :2-amino-3-phenylpropanoic acid
InChI :InChI=1/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)
InChIKey :COLNVLDHVKWLRT-UHFFFAOYAL
SMILES :C1=CC=C(C=C1)CC(C(=O)O)N
cas number :150-30-1
(EINECS) number :205-756-7
beilstein number :3198807
fema number :3726
coe number :10488
jecfa number :1432
fl. number :17.017
molar refractivity :45.49 ± 0.3 cm3
parachor :371.8 ± 4.0 cm3
index of refraction :1.576 ± 0.02
surface tension :53.5 ± 3.0 dyne/cm
density :1.201 ± 0.06 g/cm3
polarizability :18.03 ± 0.5 10-24cm3
XlogP : -1.40
molecular weight : 165.1891400 (IUPAC)
formula :C9 H11 N O2
BioActivity Analysis :75308
NMR Predictor :Predict
 
 
export tariff code :2922.49.3800
fda reg :unspecified

Suppliers :
Penta :dextro,laevo-phenyl alanine
SAFC Global® :DL-Phenyl alanine
≥98.5%, FCC
Odor:  sweet

organoleptics :
odor type :odorless
odor strength :none
odor description:
at 100.00 %.  
odorless

properties :
appearence :white crystalline platelets
Food Chemicals Codex Listed :Yes
melting point : 186.00 °C. @ 760.00 mm Hg
boiling point : 266.00 to 267.00 °C. @ 760.00 mm Hg
flash point : 283.00  °F.  TCC  ( 139.44 °C. )
logP (o/w) : 1.11

safety :
most important hazard(s) :None - None found.
  S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
Oral Toxicity(LD50) : 
  Not determined
Dermal Toxicity(LD50) : 
  Not determined
Inhalation Toxicity(LC50) : 
  Not determined
 

safety in use :
Category :special dietary and nutritional additives
Maximised Survey-derived Daily Intakes (MSDI-EU) :1.90 (μg/capita/day)
 
recommendation for dextro,laevo-phenyl alanine fragrance usage levels up to :
 not for fragrance use.
recommendation for dextro,laevo-phenyl alanine flavor usage levels up to :
 not for flavor use.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
Chemical Carcinogenesis Research Information System :Search
Env. Mutagen Info. Center :Search
NLM Developmental and Reproductive Toxicity :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :1
 
 
 
 
2-amino-3-phenylpropanoic acid
(EINECS) number :205-756-7
chemidplus :000150301
EPA Substance Registry Services :150-30-1
dtp/nci :9959

references :
 
2-amino-3-phenylpropanoic acid
fl. number :17.017
jecfa number :1432
NIST Chemistry WebBook :2993892197
pubchem :152183

Cosmetics :
Cosmetic uses : hair conditioning
masking agents
skin conditioning

other :
CosIng :cosmetic data
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
dextro,laevo-2-amino-3-phenyl propanoic acid
2-amino-3-phenylpropanoic acid
alpha-amino-beta-phenyl propionic acid
dextro,laevo-alpha-amino-beta-phenyl propionic acid
dextro,laevo-phenylalanine

soluble in :
 water, 14200 mg/L @ 25C

potential uses :
 antistatic agents
 hair conditioning
 skin conditioning

natural occurrence in :    note
 not found in nature  

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