(S)-5-(tert-butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid

We are (S)-5-(tert-butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid CAS:1129634-44-1 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests

Chemical Name:   (S)-5-(tert-butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid
CAS.NO:1129634-44-1
Synonyms:(6S)-5-[(2-methylpropan-2-yl)oxycarbonyl]-5-azaspiro[2.4]heptane-6-carboxylic acid

Molecular Formula: C12H19NO4
Molecular Weight:241.28400

Physical and Chemical Properties:
Density: 1.2±0.1 g/cm3
Boiling point: 377.4±35.0 °C at 760 mmHg
Melting point: /
Flash point: 182.1±25.9 °C
Refractive index: 1.536

Specification:
Appearance:Off-White Solid
Purity:≥99.0%
Identification:
A.H-NMR:Comply with the structure
B.LC-MS:Comply with the structure
C.The IR spectrum of sample should be identical with that of reference standard
Appearance:Meets the requirements.
HPLC:
Unspecified impurities: for each impurity :≤0.20%
Total Impurity:≤1.0%
Loss on drying:≤0.5%
Heavy metals:≤10 ppm
Water:≤1.0%

Packing:
 25kg / drum
Storage:Preserve in well-closed, light-resistant and airtight containers.
Application: Intermediates of Ledipasvir CAS:1256388-51-8

(S)-5-(tert-butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid


Related News: FT819 is derived from a clonal master engineered induced pluripotent stem cell (iPSC) line with complete elimination of T-cell receptor (TCR) expression and a novel 1XX CAR targeting CD19 inserted into the T-cell receptor alpha constant (TRAC) locus.3-amino-4-clorobenzotrifluoruro CAS:121-50-6 FT819 is derived from a clonal master engineered induced pluripotent stem cell (iPSC) line with complete elimination of T-cell receptor (TCR) expression and a novel 1XX CAR targeting CD19 inserted into the T-cell receptor alpha constant (TRAC) locus.Methyl 6-fluoro-1H-indole-4-carboxylate CAS:1082040-43-4 The CTSuccess service uses Catalent’s proprietary StartScoreTM evaluation tool to calculate the complexity of a potential clinical project across more than a dozen specific and objective study characteristics.6-Chloro-9-(tetrahydropyran-2-yl)purine CAS:7306-68-5 With the advancement of supply-side structural reforms, the production of bulk APIs in China will become more concentrated, and the technology will be further improved.With the advancement of supply-side structural reforms, the production of bulk APIs in China will become more concentrated, and the technology will be further improved.

Related Products
Product Name
Diethyl chlorophosphate View Details
Phenyl isocyanate View Details
2-Amino-4,6-dihydroxypyrimidine View Details
(3R)-3-aminoazepan-2-one manufacturer Diethylcarbamyl chloride manufacturer 4-Bromomethyl-2-cyanobiphenyl manufacturer Estra-5(10),9(11)-diene-3,17-dione 3-Ethylene Ketal manufacturer 6-Bromo-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazole manufacturer