一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
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 >> 1,3-DIAZA-SPIRO[4.4]NONANE-2,4-DIONE

1,3-DIAZA-SPIRO[4.4]NONANE-2,4-DIONE

1,3-DIAZA-SPIRO[4.4]NONANE-2,4-DIONE price.
  • $17 - $2500
  • Product name: 1,3-DIAZA-SPIRO[4.4]NONANE-2,4-DIONE
  • CAS: 699-51-4
  • MF: C7H10N2O2
  • MW: 154.17
  • EINECS:
  • MDL Number:MFCD00022403
  • Synonyms:5,5’-cyclopentanespirohydantoin ;5,5-tetramethylenespirohydantoin ;ba2839 ;5,5-TETRAMETHYLENEHYDANTOIN;1,3-DIAZA-SPIRO[4.4]NONANE-2,4-DIONE;1,3-diazaspiro[4.4]nonane-2,4-quinone;Hydantoin-5-spirocyclopentane;NSC 1024
72 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Synthonix
  • TRC
Package
  • 50mg
  • 250mg
  • 1.00g
  • 1g
  • 2.5G
  • 2.500g
  • 2.50g
  • 5.00g
  • 5g
  • 10g
  • 25G
  • 100g
  • 1 unit
  • Manufactureraablocks
  • Product numberAA003DG0
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione ≥97%
  • Packaging250mg
  • Price$17
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DG0
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging1g
  • Price$25
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DG0
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging5g
  • Price$64
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136032
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging25G
  • Price$395
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU136032
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging5G
  • Price$100
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-43687
  • Product description5,5-Tetramethylenehydantoin 99%
  • Packaging10g
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-43687
  • Product description5,5-Tetramethylenehydantoin 97%
  • Packaging10g
  • Price$380
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-43687
  • Product description5,5-Tetramethylenehydantoin 97%
  • Packaging10g
  • Price$380
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number0831AC
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione
  • Packaging25g
  • Price$651
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0831AC
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione
  • Packaging5g
  • Price$208
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number699514
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione
  • Packaging5g
  • Price$218
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number699514
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione
  • Packaging25g
  • Price$714
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number699514
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione
  • Packaging10g
  • Price$364
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA115122
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging1g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA115122
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging25g
  • Price$543
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA115122
  • Product description1,3-Diazaspiro[4.4]nonane-2,4-dione 97%
  • Packaging250mg
  • Price$20
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003DG0 1,3-Diazaspiro[4.4]nonane-2,4-dione ≥97% 250mg $17 2026-05-28 Buy
aablocks AA003DG0 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 1g $25 2026-05-28 Buy
aablocks AA003DG0 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 5g $64 2026-05-28 Buy
ACHEMBLOCK U136032 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 25G $395 2026-05-27 Buy
ACHEMBLOCK U136032 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 5G $100 2026-05-27 Buy
AHH MT-43687 5,5-Tetramethylenehydantoin 99% 10g $380 2021-12-16 Buy
AHH MT-43687 5,5-Tetramethylenehydantoin 97% 10g $380 2026-05-25 Buy
AHH MT-43687 5,5-Tetramethylenehydantoin 97% 10g $380 2026-05-26 Buy
AK Scientific 0831AC 1,3-Diazaspiro[4.4]nonane-2,4-dione 25g $651 2021-12-16 Buy
AK Scientific 0831AC 1,3-Diazaspiro[4.4]nonane-2,4-dione 5g $208 2021-12-16 Buy
Alichem 699514 1,3-Diazaspiro[4.4]nonane-2,4-dione 5g $218 2021-12-16 Buy
Alichem 699514 1,3-Diazaspiro[4.4]nonane-2,4-dione 25g $714 2021-12-16 Buy
Alichem 699514 1,3-Diazaspiro[4.4]nonane-2,4-dione 10g $364 2021-12-16 Buy
Ambeed A115122 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 1g $45 2021-12-16 Buy
Ambeed A115122 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 25g $543 2021-12-16 Buy
Ambeed A115122 1,3-Diazaspiro[4.4]nonane-2,4-dione 97% 250mg $20 2021-12-16 Buy

Properties

Melting point :204-205℃
Density :1.31
storage temp. :2-8°C
solubility :DMSO: 2 mg/mL, clear
form :powder
pka :10.46±0.20(Predicted)
color :white to beige
Appearance :White to off-white Solid
InChI :InChI=1S/C7H10N2O2/c10-5-7(3-1-2-4-7)9-6(11)8-5/h1-4H2,(H2,8,9,10,11)
InChIKey :JTTFXYHJDZZDQK-UHFFFAOYSA-N
SMILES :N1C2(CCCC2)C(=O)NC1=O

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description


More related product prices

北宁市| 温州市| 响水县| 梧州市| 南乐县| 行唐县| 台安县| 巴里| 高陵县| 登封市| 西藏| 清苑县| 玛多县| 安泽县| 获嘉县| 松江区| 静安区| 土默特右旗| 东至县| 海安县| 石河子市| 修水县| 霸州市| 柏乡县| 屏山县| 普陀区| 黄陵县| 曲水县| 孙吴县| 白城市| 天峻县| 顺义区| 临邑县| 洛宁县| 彰化县| 辽源市| 中方县| 登封市| 奉节县| 临西县| 多伦县|