4-o-pivaloyl-3-hydroxy-l-phenylalanine

Modify Date: 2024-01-08 03:50:21

4-o-pivaloyl-3-hydroxy-l-phenylalanine structure	Common Name	4-o-pivaloyl-3-hydroxy-l-phenylalanine
	CAS Number	122551-95-5	Molecular Weight	281.30400
	Density	1.184 g/cm3	Boiling Point	461.5ºC at 760 mmHg
	Molecular Formula	C₁₄H₁₉NO₅	Melting Point	N/A
	MSDS	N/A	Flash Point	232.9ºC

Name	4-o-pivaloyl-3-hydroxy-l-phenylalanine
Synonym	More Synonyms

Density	1.184 g/cm3
Boiling Point	461.5ºC at 760 mmHg
Molecular Formula	C₁₄H₁₉NO₅
Molecular Weight	281.30400
Flash Point	232.9ºC
Exact Mass	281.12600
PSA	109.85000
LogP	1.99840
Vapour Pressure	7.28E-09mmHg at 25°C
Index of Refraction	1.564

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YP2833780

CHEMICAL NAME :: L-Tyrosine, 3-hydroxy-, 4-(2,2-dimethylpropanoate)

CAS REGISTRY NUMBER :: 122551-95-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H19-N-O5

MOLECULAR WEIGHT :: 281.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >6 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 78,525,1989

Levodopa

CAS#:59-92-7

Pivaloyl chloride

CAS#:3282-30-2

~58%

4-o-pivaloyl-3-...

CAS#:122551-95-5

Literature: Ihara; Tsuchiya; Sawasaki; Hisaka; Takehana; Tomimoto; Yano Journal of Pharmaceutical Sciences, 1989 , vol. 78, # 7 p. 525 - 529

Precursor 2
CAS#:59-92-7 Levodopa CAS#:3282-30-2 Pivaloyl chloride
DownStream 0

3-hydroxy-l-tyrosine4-(2,2-dimethylpropanoate)

PDOPA

PivDOPA

4-O-pivaloyl-L-dopa

L-TYROSINE,3-HYDROXY-,4-(2,2-DIMETHYLPROPANOATE)

4-O-Pivaloyl-L-DOPA L-3-(3-Hydroxy-4-pivaloyloxyphenyl)alanine

nb355

L-3-(3-HYDROXY-4-PIVALOYLOXYPHENYL)ALANINE

3-[3-Hydroxy-4-(pivaloyloxy)phenyl]-L-alanine

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-O-PIVALOYL-3-HYDROXY-L-PHENYLALANINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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4-o-pivaloyl-3-hydroxy-l-phenylalanine

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Synthetic Route

Precursor & DownStream

Synonyms