184951-90-4

• 

• Basic information

  1. Product Name: Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide
  2. Synonyms: Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide
  3. CAS NO:184951-90-4
  4. Molecular Formula: C₁₉H₂₅N₅O₆S
  5. Molecular Weight: 465.52328
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 184951-90-4.mol
  9. Article Data: 1

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: N/A
  3. Flash Point: N/A
  4. Appearance: /
  5. Density: N/A
  6. Refractive Index: N/A
  7. Storage Temp.: N/A
  8. Solubility: N/A
  9. CAS DataBase Reference: Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide(CAS DataBase Reference)
  10. NIST Chemistry Reference: Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide(184951-90-4)
  11. EPA Substance Registry System: Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide(184951-90-4)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany:
  5. RTECS:
  6. HazardClass: N/A
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 184951-90-4(Hazardous Substances Data)

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• BOC-THIONOGLU(OTBU)-1-(6-NITRO)BENZOTRIAZOLIDE

  Cas No: 184951-90-4

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

• 1-100 Metric Ton/Month

• Dayang Chem (Hangzhou) Co.,Ltd.
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• 1H-Benzotriazole-1-butanoicacid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-6-nitro-g-thioxo-, 1,1-dimethylethylester, (bS)-

  Cas No: 184951-90-4

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• Hangzhou J&H Chemical Co., Ltd.
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• 1H-Benzotriazole-1-butanoicacid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-6-nitro-g-thioxo-, 1,1-dimethylethylester, (bS)-

  Cas No: 184951-90-4

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• 10 Gram

• 500 Kilogram/Month

• Zibo Hangyu Biotechnology Development Co., Ltd
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• 1H-Benzotriazole-1-butanoicacid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-6-nitro-g-thioxo-, 1,1-dimethylethylester, (bS)-

  Cas No: 184951-90-4

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• 1H-Benzotriazole-1-butanoicacid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-6-nitro-g-thioxo-, 1,1-dimethylethylester, (bS)-

  Cas No: 184951-90-4

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• Chemlyte Solutions
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• Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide

  Cas No: 184951-90-4

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• 10 Milligram

• Amadis Chemical Co., Ltd.
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• Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide

  Cas No: 184951-90-4

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• Capot Chemical Co., Ltd.
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• Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide

  Cas No: 184951-90-4

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• Finetech Industry Limited
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• Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide

  Cas No: 184951-90-4

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• Shanghai Yeexin Biochemtechco.,LTD
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184951-90-4 Usage

General Description

Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide is a compound used in peptide synthesis as a coupling reagent. It is a derivative of Boc-protected thionoglutamic acid that is activated by 1-(6-nitro)benzotriazolide. This reagent facilitates the formation of peptide bonds between amino acids, allowing for the efficient and selective synthesis of peptides. Boc-ThionoGlu(OtBu)-1-(6-nitro)benzotriazolide is commonly used in solid-phase peptide synthesis and is known for its high coupling efficiency and low racemization rates. It has been widely utilized in the pharmaceutical industry and academic research for the production of biologically active peptides and peptide-based drugs.

Check Digit Verification of cas no

The CAS Registry Mumber 184951-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,9,5 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 184951-90:
(8*1)+(7*8)+(6*4)+(5*9)+(4*5)+(3*1)+(2*9)+(1*0)=174
174 % 10 = 4
So 184951-90-4 is a valid CAS Registry Number.

184951-90-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name	tert-butyl (4S)-4-[(2-methylpropan-2-yl)oxycarbonylamino]-5-(6-nitrobenzotriazol-1-yl)-5-sulfanylidenepentanoate

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:184951-90-4 SDS

184951-90-4Upstream product

• 184951-78-8 (S)-N-(2-Amino-5-nitro-phenyl)-3-tert-butoxycarbonylamino-succinamic acid tert-butyl ester 
• 99-56-9 4-Nitrophenylene-1,2-diamine 
• 1676-90-0 Boc-Asp(OtBu)-OH 
• 184951-84-6 (S)-3-(2-Amino-5-nitro-phenylthiocarbamoyl)-3-tert-butoxycarbonylamino-propionic acid tert-butyl ester 

184951-90-4Downstream Products

184951-90-4Relevant articles and documents

Thiopeptide synthesis. α-Amino thionoacid derivatives of nitrobenzotriazole as thioacylating agents

Ashraf Shalaby,Grote, Christopher W.,Rapoport, Henry

, p. 9045 - 9048 (2007/10/03)

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