ChemicalBook > CAS DataBase List > BOC-D-TRYPTOPHANOL

BOC-D-TRYPTOPHANOL

Product Name
BOC-D-TRYPTOPHANOL
CAS No.
158932-00-4
Chemical Name
BOC-D-TRYPTOPHANOL
Synonyms
BOC-D-TRP-OL;BOC-D-TRYPTOPHANOL;BOC-D-Trypthophanol;N-BOC-D-TRYPTOPHANOL;N-T-BOC-D-TRYPTOPHANOL;N-α-Boc-D-tryptophanol;N-alpha-Boc-D-tryptophanol;N-ALPHA-T-BOC-D-TRYPTOPHANOL;BOC-D-TRYPTOPHANOL USP/EP/BP;N(^a)-Boc-D-tryptophanol, 98%
CBNumber
CB4196970
Molecular Formula
C16H22N2O3
Formula Weight
290.36
MOL File
158932-00-4.mol
More
Less

BOC-D-TRYPTOPHANOL Property

Melting point:
119-121℃
Boiling point:
518.1±45.0 °C(Predicted)
Density 
1.190
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form 
Powder
pka
12.06±0.46(Predicted)
Appearance
White to off-white Solid
More
Less

Safety

HS Code 
2933499090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

AK Scientific
Product number
W3448
Product name
N-Boc-D-Tryptophanol
Packaging
250mg
Price
$80
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB50594
Product name
Boc-D-Tryptophanol
Packaging
500mg
Price
$80
Updated
2021/12/16
ChemScene
Product number
CS-W013994
Product name
(R)-tert-Butyl(1-hydroxy-3-(1H-indol-3-yl)propan-2-yl)carbamate
Packaging
1g
Price
$91
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-RB
Product name
N-t-Boc-D-Tryptophanol
Packaging
250mg
Price
$96
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-RB
Product name
N-t-Boc-D-Tryptophanol
Packaging
1g
Price
$240
Updated
2021/12/16
More
Less

BOC-D-TRYPTOPHANOL Chemical Properties,Usage,Production

Chemical Properties

White solid

Synthesis

5241-64-5

158932-00-4

General procedure for the synthesis of N-Boc-D-tryptophan from Boc-D-tryptophan: a) Synthesis of compound 22; Compound 1 (Boc-D-tryptophan, 10.0 g, 33 mmol) was dissolved in THF (50 mL), cooled to 0 °C under nitrogen atmosphere, and then BH3/THF solution was slowly added dropwise. The reaction mixture was gradually warmed to room temperature and stirred continuously for 16 hours. Upon completion of the reaction, the reaction was quenched with aqueous potassium carbonate and subsequently extracted with ethyl acetate (100 mL x 3). The organic phases were combined, washed with brine (50 mL), dried over anhydrous sodium sulfate and concentrated under reduced pressure. Purification by column chromatography (petroleum ether/ethyl acetate=4:1) afforded the product 22 (N-Boc-D-chromanol) as a white solid (5.72 g, 60% yield).1H NMR (400 MHz, CDCl3): δ1.46 (s, 9H), 3.02 (d, J=6.8 Hz, 2H), 3.80-3.55 (m, 2H). 4.10-3.95 (m, 1H), 4.86 (br s, 1H), 7.07 (s, 1H), 7.16 (t, J=7.2Hz, 1H), 7.23 (t, J=7.2Hz, 1H), 7.39 (d, J=8.4Hz, 1H), 7.68 (d, J=7.6Hz, 1H), 8.20 (s, 1H).

References

[1] ChemMedChem, 2016, p. 1924 - 1935
[2] Patent: WO2012/55945, 2012, A1. Location in patent: Page/Page column 23
[3] Journal of Medicinal Chemistry, 1994, vol. 37, # 13, p. 2011 - 2032

BOC-D-TRYPTOPHANOL Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

BOC-D-TRYPTOPHANOL Suppliers

Canada 1 China 127 Germany 2 India 3 Switzerland 2 United Kingdom 3 United States 12 Global 150
OMEGACHEM INC.
Tel
--
Fax
--
Email
info@omegachem.com
Country
Canada
ProdList
257
Advantage
55
More
Less

View Lastest Price from BOC-D-TRYPTOPHANOL manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
BOC-D-TRYPTOPHANOL 158932-00-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-10-24
Henan Bao Enluo International TradeCo.，LTD
Product
BOC-D-TRYPTOPHANOL 158932-00-4
Price
US $50.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
10000MT
Release date
2023-08-10
Career Henan Chemical Co
Product
BOC-D-TRYPTOPHANOL 158932-00-4
Price
US $20.00/KG
Min. Order
10KG
Purity
99%
Supply Ability
50kg
Release date
2018-07-30

158932-00-4, BOC-D-TRYPTOPHANOLRelated Search:

FMOC-L-TRYPTOPHANOL N-Boc-L-Phenylalaninol BOC-D-METHIONINOL 2-Amino-2-methyl-1-propanol N-[(tert-Butoxy)carbonyl]-D-tryptophan BOC-D-1,2,3,4-TETRAHYDRONORHARMAN-3-CARBOXYLIC ACID D-Tryptophanol N-alpha-Boc-L-tryptophanol BOC-D-TRYPTOPHANOL BOC-D-TRP-OSU N-BOC-5-METHYL-D-TRYPTOPHAN BOC-5-CHLORO-D-TRYPTOPHAN BOC-5-BROMO-D-TRYPTOPHAN N-BOC-5-METHOXY-D-TRYPTOPHAN BOC-D-TPI(FOR)-OH BOC-D-TRP(FOR)-OH BOC-5-FLUORO-D-TRYPTOPHAN LABOTEST-BB LT00441099

  • BOC-(R)-2-AMINO-3-(3-INDOLYL)-1-PROPANOL
  • BOC-D-TRYPTOPHANOL
  • BOC-D-TRP-OL
  • N-BOC-D-TRYPTOPHANOL
  • N-ALPHA-T-BOC-D-TRYPTOPHANOL
  • N-T-BOC-D-TRYPTOPHANOL
  • N-alpha-t-Butyloxycarbonyl-D-tryptophanol
  • (R)-tert-Butyl (1-hydroxy-3-(1H-indol-3-yl)propan-2-yl)carbaMate
  • [5-(2,4-diketo-5-methyl-pyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methoxy-N-[1-(1H-indol-3-ylmethyl)-2-keto-2-methoxy-ethyl]phosphonamidic acid
  • N-[3-(1H-indol-3-yl)-1-methoxy-1-oxo-propan-2-yl]-[[5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methoxy]phosphonamidic acid
  • N-[3-(1H-indol-3-yl)-1-methoxy-1-oxopropan-2-yl]-[[5-(5-methyl-2,4-dioxopyrimidin-1-yl)-2,5-dihydrofuran-2-yl]methoxy]phosphonamidic acid
  • (2R)-2-{[(tert-butoxy)carbonyl]aMino}-3-(2-hydroxy-1H-indol-3-yl)propanoic acid
  • N(^a)-Boc-D-tryptophanol, 98%
  • (R)-[2-Hydroxy-1-(1H-indol-3-ylmethyl)ethyl]carbamic acid tert-butyl ester
  • N-alpha-Boc-D-tryptophanol
  • N-Boc-D- coloraMMonia alcohol
  • BOC-D-Trypthophanol
  • Boc-D-Tryptophanol≥ 99% (HPLC)
  • N-α-Boc-D-tryptophanol,98%e.e.
  • tert-butyl N-[(2R)-1-hydroxy-3-(1H-indol-3-yl)propan-2-yl]carbamate
  • Carbamic acid, N-[(1R)-2-hydroxy-1-(1H-indol-3-ylmethyl)ethyl]-, 1,1-dimethylethyl ester
  • BOC-D-TRYPTOPHANOL USP/EP/BP
  • N-α-Boc-D-tryptophanol
  • 158932-00-4