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API Impurities

(2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester

Reference StandardAvailable on request

Buy (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester (CAS 1035226-84-6) from Zemixal…

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(2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester chemical structure
CAS number1035226-84-6
FormulaC11H22N2O2
Molar mass214.3 g/mol
Physical formSolid
HS code38229090
InChIKeyFPUHWSHGYILARO-VIFPVBQESA-N
IUPAC nametert-butyl (2S)-2-methyl-1,4-diazepane-1-carboxylate

About (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester

Analytical teams working on Ripasudil use (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester as a qualified comparison standard. Key data (Reference Standard): CAS 1035226-84-6, formula C11H22N2O2 and molar mass 214.3 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Safe handling

It carries the GHS signal word Danger (H302, H315, H318 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ripasudil

See every impurity, metabolite and related compound we list for this API.

Ripasudil standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester
Product name(2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester
Catalogue numberZX-042446
CAS number1035226-84-6
IUPAC nametert-butyl (2S)-2-methyl-1,4-diazepane-1-carboxylate
Molecular formulaC11H22N2O2
Molar mass214.3 g/mol
Exact mass214.1681
GradeReference Standard
Physical formSolid
XLogP31.2
H-bond donors / acceptors1 / 3
Topological polar surface area41.6 Ų
HS code38229090
InChIKeyFPUHWSHGYILARO-VIFPVBQESA-N
SMILESC[C@H]1CNCCCN1C(=O)OC(C)(C)C
PubChem CID50999125
Synonyms(S)-1-Boc-2-Methyl-[1,4]diazepane, (S)-tert-Butyl 2-methyl-1,4-diazepane-1-carboxylate, tert-butyl (S)-2-methyl-1,4-diazepane-1-carboxylate, (S)-1-Boc-Hexahydro-2-methyl-1,4-diazepine, (R)-1-Boc-2-methyl-[1,4]diazepane, (S)-1-Boc-2-methyl-1,4-diazepane, 1H-1,4-Diazepine-1-carboxylic acid, hexahydro-2-methyl-, 1,1-dimethylethyl ester, (2S)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester

Which CAS number identifies (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester?
(2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester is registered under CAS 1035226-84-6. You may also see it listed as (S)-1-Boc-2-Methyl-[1,4]diazepane, (S)-tert-Butyl 2-methyl-1,4-diazepane-1-carboxylate, tert-butyl (S)-2-methyl-1,4-diazepane-1-carboxylate. Our catalogue number for this item is ZX-042446.
What are the formula and molar mass of (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester?
For (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester, its formula is C11H22N2O2 and its molar mass is 214.3 g/mol. The systematic (IUPAC) name is tert-butyl (2S)-2-methyl-1,4-diazepane-1-carboxylate. InChIKey FPUHWSHGYILARO-VIFPVBQESA-N lets you match it in any structure database.
How is (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester used in pharmaceutical QC?
(2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester is a characterised reference material linked to Ripasudil. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester to my country?
Yes. Because (2S)-Hexahydro-2-methyl-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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