天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 3-Oxo-1-oxa-8-aza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester

3-Oxo-1-oxa-8-aza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester

3-Oxo-1-oxa-8-aza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester price.
  • $30 - $6802.95
  • Product name: 3-Oxo-1-oxa-8-aza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester
  • CAS: 954236-44-3
  • MF: C13H21NO4
  • MW: 255.31
  • EINECS:
  • MDL Number:MFCD10001421
  • Synonyms:3-Oxo-1-oxa-8-aza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester;1-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid, 3-oxo-, 1,1-diMethylethyl ester;3-(tert-butoxycarbonyl)-3-aza-7-oxa-spiro[5.4]decan-9-one;8-Boc-3-oxo-1-oxa-8-azaspiro[4.5]decane;3 tert-butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate;N-Boc-3-oxo-1-oxa-8-aza-spiro[4.5]decane;tert-butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate;EOS-62192
24 prices
Selected condition：
Brand
  • Abosyn
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Ark Pharm
  • Biosynth Carbosynth
  • Crysdot
  • JR MediChem
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 100mg
  • 0.25g
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 20G
  • 25g
  • ManufacturerAbosyn
  • Product number61-1688
  • Product descriptiontert-butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 95-98%
  • Packaging0.25g
  • Price$950
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW9742
  • Product descriptiontert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
  • Packaging250mg
  • Price$104
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA100579
  • Product descriptiontert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging10g
  • Price$591
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA100579
  • Product descriptiontert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging1g
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA100579
  • Product descriptiontert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging5g
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA100579
  • Product descriptiontert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging250mg
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0097307
  • Product descriptionTERT-BUTYL-3-OXO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE 95.00%
  • Packaging20G
  • Price$6802.95
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000392430
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging10g
  • Price$920
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000392430
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging5g
  • Price$478
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000392430
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging1g
  • Price$126
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000392430
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging250mg
  • Price$43
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000392430
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97%
  • Packaging100mg
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB44145
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
  • Packaging100mg
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB44145
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
  • Packaging250mg
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB44145
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
  • Packaging500mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB44145
  • Product descriptiontert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
  • Packaging1g
  • Price$360
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Abosyn 61-1688 tert-butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 95-98% 0.25g $950 2021-12-16 Buy
AK Scientific W9742 tert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 250mg $104 2021-12-16 Buy
Ambeed A100579 tert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 10g $591 2021-12-16 Buy
Ambeed A100579 tert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 1g $94 2021-12-16 Buy
Ambeed A100579 tert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 5g $94 2021-12-16 Buy
Ambeed A100579 tert-Butyl3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 250mg $34 2021-12-16 Buy
American Custom Chemicals Corporation CHM0097307 TERT-BUTYL-3-OXO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE 95.00% 20G $6802.95 2021-12-16 Buy
Ark Pharm P000392430 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 10g $920 2021-12-16 Buy
Ark Pharm P000392430 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 5g $478 2021-12-16 Buy
Ark Pharm P000392430 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 1g $126 2021-12-16 Buy
Ark Pharm P000392430 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 250mg $43 2021-12-16 Buy
Ark Pharm P000392430 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 97% 100mg $30 2021-12-16 Buy
Biosynth Carbosynth FB44145 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 100mg $100 2021-12-16 Buy
Biosynth Carbosynth FB44145 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 250mg $160 2021-12-16 Buy
Biosynth Carbosynth FB44145 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 500mg $250 2021-12-16 Buy
Biosynth Carbosynth FB44145 tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate 1g $360 2021-12-16 Buy

Properties

Melting point :65-66 °C(Solv: hexane (110-54-3))
Boiling point :375.5±42.0 °C(Predicted)
Density :1.16
storage temp. :2-8°C
pka :-0.85±0.20(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P501 Dispose of contents/container to..…

Description

tert-Butyl 3-Oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate is used as a reactant in organic synthesis.

More related product prices