ChemicalBook > CAS DataBase List > L-Cystine bis(t-butyl ester) dihydrochloride

L-Cystine bis(t-butyl ester) dihydrochloride

Product Name
L-Cystine bis(t-butyl ester) dihydrochloride
CAS No.
38261-78-8
Chemical Name
L-Cystine bis(t-butyl ester) dihydrochloride
Synonyms
(H-Cys-OtBu)2;(Cys-Otbu.Hcl)2;(Cys-OtBu)2.hcl;(Cys-otbu)2.2Hcl;(H-CYS-OTBU)2.HCl;(L-CYS-OTBU)2.HCl;(L-Cys-OtBu)2·2HCl;(H-CYS-OTBU)2 2 HCL;(H-L-CYS-OTBU)2.HCl;(H-L-Cys-OtBu)2·2HCl
CBNumber
CB4306759
Molecular Formula
C14H30Cl2N2O4S2
Formula Weight
425.43
MOL File
38261-78-8.mol
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L-Cystine bis(t-butyl ester) dihydrochloride Property

Melting point:
>190°C (dec.)
storage temp. 
Inert atmosphere,2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
White to Off-White
InChI
InChI=1/C14H28N2O4S2.2ClH/c1-13(2,3)19-11(17)9(15)7-21-22-8-10(16)12(18)20-14(4,5)6;;/h9-10H,7-8,15-16H2,1-6H3;2*1H/t9-,10-;;/s3
InChIKey
QEFUTIQOPVMOJQ-UPUBCREWNA-N
SMILES
C(=O)(OC(C)(C)C)[C@@H](N)CSSC[C@H](N)C(=O)OC(C)(C)C.Cl.Cl |&1:7,13,r|
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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.

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N-Bromosuccinimide Price

TRC
Product number
C997950
Product name
L-CystineBis(T-butylEster)Dihydrochloride
Packaging
25g
Price
$375
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
38282
Product name
(H-Cys-OtBu)22HCl
Packaging
5G
Price
$400
Updated
2021/12/16
Chem-Impex
Product number
10861
Product name
L-Cystine bis(-butyl ester) dihydrochloride
Purity
≥ 97% (TLC)
Packaging
25G
Price
$490
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
AAA0005550
Product name
L-CYSTINE BIS(TERT-BUTYL ESTER) DIHYDROCHLORIDE
Purity
95.00%
Packaging
5MG
Price
$501.11
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC49402
Product name
L-Cystine bis(tert-butyl ester) dihydrochloride
Packaging
25g
Price
$547.5
Updated
2021/12/16
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L-Cystine bis(t-butyl ester) dihydrochloride Chemical Properties,Usage,Production

Chemical Properties

White solid

Uses

L-Cystine Bis(T-butyl Ester) Dihydrochloride is used as a reagent in the synthesis of chelate oxorhenium to create new integrin antagonists.

L-Cystine bis(t-butyl ester) dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Cystine bis(t-butyl ester) dihydrochloride Suppliers

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View Lastest Price from L-Cystine bis(t-butyl ester) dihydrochloride manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
(H-L-CYS-OTBU)2.HCl 38261-78-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-03-27
Shaanxi Dideu Medichem Co. Ltd
Product
L-Cystine bis(t-butyl ester) dihydrochloride 38261-78-8
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-16
Career Henan Chemical Co
Product
L-Cystine bis(t-butyl ester) dihydrochloride 38261-78-8
Price
US $6.68/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
1kg-1000kg
Release date
2020-01-08

38261-78-8, L-Cystine bis(t-butyl ester) dihydrochlorideRelated Search:

tert-butyl N-(4,4-difluoropyrrolidin-3-yl)carbamate 4-(Boc-aMino)-3,3-diMethylpiperidine (6-amino-pyridin-3-ylmethyl)-carbamic acid tert-butyl ester tert-butyl 2-imino-5-methyl-2H-1,3,4-thiadiazine-3(6H)-carboxylate Tert-Butyl (1-Methyl-3-(Trifluoromethyl)-1H-Pyrazol-4-Yl)Carbamate(WX619102) TERT-BUTYL 4-AMINO-2-FLUOROBENZOATE (R)-Tic-OtBu·HCl Dimethyl L-cystinate dihydrochloride TERT-BUTYL 3-FORMYLBENZYLCARBAMATE tert-butyl 8-oxo-3-azabicyclo[3.2.1]octane-3-carboxylate TERT-BUTYL-4-BROMOBENZOATE 2-(TERT-BUTOXYCARBONYL)-2,7-DIAZASPIRO[3.5]NONANE HYDROCHLORIDE tert-Butyl 3-oxo-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate TERT-BUTYL 4-AMINO-4-CYANOPIPERIDINE-1-CARBOXYLATE 1-Oxa-4,8-diazaspiro[5.5]undecan-8-carboxylic acid tert-butyl ester L-Cysteine methyl ester hydrochloride L-Cysteine ethyl ester hydrochloride L-Cystine hydrochloride

  • (H-Cys-OtBu)2 . 2 HCl, (Disulfide bond)
  • L-CYSTINE BIS(T-BUTYL ESTER) DIHYDROCHLORIDE
  • (H-CYS-OTBU)2 2 HCL
  • (H-Cys-OtBu)2
  • L-Cystine bis(tert-butyl ester) dihydrochloride
  • (L-Cys-OtBu)2·2HCl
  • (H-L-Cys-OtBu)2·2HCl
  • L-Cystine bis(tert-butyl ester) dihydrochloride≥ 97% (TLC)
  • (H-CYS-OTBU)2.HCl
  • (Cys-otbu)2.2Hcl
  • (Cys-Otbu.Hcl)2
  • tert-butyl (2R)-2-amino-3-[[(2R)-2-amino-3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]disulfanyl]propanoate
  • tert-butyl (2R)-2-amino-3-{[(2R)-2-amino-3-(tert-butoxy)-3-oxopropyl]disulfanyl}propanoate dihydrochloride
  • Di-tert-butyl (2R,2’R)-3,3’-Disulfanediylbis(2-aminopropanoate) Dihydrochloride
  • (Cys-OtBu)2.hcl
  • L-Cystine,1,1'-bis(1,1-dimethylethyl) ester, hydrochloride (...
  • (H-L-CYS-OTBU)2.HCl
  • L-Cystine bis(t-butyl ester) DiHCl
  • (2R,2'R)-Di-tert-butyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride
  • (2R,2'R)-di-tert-butyl 3,3'-disulfanediylbis(2-aminopropanoate) hydrochloride
  • (L-CYS-OTBU)2.HCl
  • (2R,2'R)-Di-tert-butyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride
  • 38261-78-8
  • 382561-78-8
  • C14H30Cl2N2O4S2
  • C14H28N2O4S22HCl
  • C14H28N2O4S2HCl