成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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 >> Ethyl 3-(Naphthalen-7-Yl)-3-Oxopropanoate

Ethyl 3-(Naphthalen-7-Yl)-3-Oxopropanoate

Ethyl 3-(Naphthalen-7-Yl)-3-Oxopropanoate price.
  • $165 - $1280.66
  • Product name: Ethyl 3-(Naphthalen-7-Yl)-3-Oxopropanoate
  • CAS: 62550-65-6
  • MF: C15H14O3
  • MW: 242.27
  • EINECS:
  • MDL Number:MFCD01463602
  • Synonyms:Ethyl 3-(Naphthalen-7-Yl)-3-Oxopropanoate;Ethyl 3-(2-naphthyl)-3-oxopropionate;2-Naphthalenepropanoic acid, β-oxo-, ethyl ester;Ethyl β-oxo-2-naphthalenepropanoate
5 prices
Selected condition：
Brand
  • Acrotein
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
Package
  • 250mg
  • 1g
  • 5g
  • ManufacturerAcrotein
  • Product numberOP-0168
  • Product descriptionEthyl3-(2-naphthyl)-3-oxopropionate 97%
  • Packaging1g
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number9477AJ
  • Product description3-Naphthalen-2-yl-3-oxo-propionicacidethylester
  • Packaging250mg
  • Price$198
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023911
  • Product description3-NAPHTHALEN-2-YL-3-OXO-PROPIONIC ACID ETHYL ESTER 95.00%
  • Packaging1G
  • Price$1280.66
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM141178
  • Product descriptionethyl3-(naphthalen-2-yl)-3-oxopropanoate 95%
  • Packaging5g
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12051783
  • Product descriptionEthyl3-(naphthalen-2-yl)-3-oxopropanoate 95+%
  • Packaging5g
  • Price$636
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein OP-0168 Ethyl3-(2-naphthyl)-3-oxopropionate 97% 1g $165 2021-12-16 Buy
AK Scientific 9477AJ 3-Naphthalen-2-yl-3-oxo-propionicacidethylester 250mg $198 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023911 3-NAPHTHALEN-2-YL-3-OXO-PROPIONIC ACID ETHYL ESTER 95.00% 1G $1280.66 2021-12-16 Buy
Chemenu CM141178 ethyl3-(naphthalen-2-yl)-3-oxopropanoate 95% 5g $600 2021-12-16 Buy
Crysdot CD12051783 Ethyl3-(naphthalen-2-yl)-3-oxopropanoate 95+% 5g $636 2021-12-16 Buy

Properties

Melting point :46 °C(Solv: ligroine (8032-32-4))
Boiling point :370.0±15.0 °C(Predicted)
Density :1.164±0.06 g/cm3(Predicted)
pka :9.74±0.50(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
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description