Boc-DL-valine

Base Information Edit

Chemical Name:Boc-DL-valine
CAS No.:54895-12-4
Molecular Formula:C₁₀H₁₉NO₄
Molecular Weight:217.265
Hs Code.:29241990
NSC Number:334316,197197
DSSTox Substance ID:DTXSID40297033
Nikkaji Number:J1.513.371F
Mol file:54895-12-4.mol

Synonyms:Boc-DL-valine;54895-12-4;Boc-DL-Val-OH;2-((tert-butoxycarbonyl)amino)-3-methylbutanoic acid;N-BOC-DL-VALINE;BOC-[15N]VAL-OH;N-(tert-butoxycarbonyl)valine;3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid;MFCD00069973;2-{[(tert-butoxy)carbonyl]amino}-3-methylbutanoic acid;dl-n-(tert-butoxycarbonyl)valine;2-[(TERT-BUTOXYCARBONYL)AMINO]-3-METHYLBUTANOIC ACID;n-t-boc-valine;NSC-197197;Ethyl2-Nonylacetoacetate;CBMicro_013815;Cambridge id 5211804;2-(tert-butoxycarbonylamino)-3-methylbutanoic acid;SCHEMBL467994;(tert-Butoxycarbonyl)DL-valine;(2R)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid;DTXSID40297033;Valine, N-tert-butyl ester, L-;SZXBQTSZISFIAO-UHFFFAOYSA-N;SMSF0004505;Boc-DL-Val-OH, >=98.0%;BBL100120;NSC197197;NSC334316;STK367904;L-Valine,1-dimethylethoxy)carbonyl]-;AKOS000167564;AKOS016347234;AB01721;AB02648;AB02811;CB07237;CS-W004861;DS-2298;HY-W004861;NSC-334316;N-(TERT-BUTOXYCARBONYL)-D-VALIN;N-(TERT-BUTOXYCARBONYL)-DL-VALINE;PD195994;SY006036;SY006484;SY007790;BIM-0013768.P001;AM20100353;FT-0629993;FT-0636953;FT-0689488;EN300-29802;2-tert-butoxycarbonylamino-3-methyl-butyric acid;2-((tert-butoxycarbonyl)amino)-3-methylbutanoicacid;2-(tert-Butoxycarbonylamino)-3-methyl-butanoic acid;Q-102754;(SR)-2-tert-butoxycarbonylamino-3-methylbutyric acid;2-[(tert-butoxycarbonyl) amino]-3-methylbutanoic acid;Z285919532;141509-91-3;Boc-Val-OH-15N;L-Valine-15N,N-t-Bocderivative;N-(tert-Butoxycarbonyl)-L-valine-15N

Suppliers and Price of Boc-DL-valine

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Usbiological
Boc-DL-valine
10g
$ 343.00

Usbiological
Boc-DL-valine 99+%
5g
$ 179.00

Sigma-Aldrich
Boc-DL-Val-OH ≥98.0%
10g
$ 83.10

Medical Isotopes, Inc.
2-((tert-Butoxycarbonyl)amino)-3-methylbutanoicacid 95+%
10 g
$ 340.00

Matrix Scientific
Boc-DL-Valine >95%
5g
$ 46.00

Matrix Scientific
Boc-DL-Valine >95%
10g
$ 72.00

Frontier Specialty Chemicals
Boc-DL-valine 98%
10g
$ 102.00

Frontier Specialty Chemicals
Boc-DL-valine 98%
50g
$ 419.00

Crysdot
2-((tert-Butoxycarbonyl)amino)-3-methylbutanoicacid 97%
500g
$ 321.00

ChemScene
2-((tert-Butoxycarbonyl)amino)-3-methylbutanoicacid
100g
$ 59.00

Total 35 raw suppliers

Chemical Property of Boc-DL-valine Edit

Chemical Property:

Melting Point:112-114℃
Boiling Point:341.8 °C at 760 mmHg
PKA:4.01±0.10(Predicted)
Flash Point:160.5 °C
PSA：75.63000
Density:1.079g/cm³
LogP:2.01120
Storage Temp.:Store at RT.
XLogP3:1.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:217.13140809
Heavy Atom Count:15
Complexity:242

Purity/Quality:

98%,99%, ^*data from raw suppliers

Boc-DL-valine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: 24/25

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)C(C(=O)O)NC(=O)OC(C)(C)C
Uses 2-(tert-Butoxycarbonylamino)-3-methylbutanoic Acid is a useful synthesis intermediate used in the preparation of amino acid ester homocamptothecin analogs that exhibits anti-tumor properties.

Technology Process of Boc-DL-valine

There total 11 articles about Boc-DL-valine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%