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 >> CAS DataBase List >> L-xylulose

    L-xylulose

    L-xylulose price.
    • $131 - $1100
    • Product name: L-xylulose
    • CAS: 527-50-4
    • MF: C5H10O5
    • MW: 150.13
    • EINECS:
    • MDL Number:MFCD00064286
    • Synonyms:L-XYLULOSE;L-THREO-PENTULOSE;threo-2-Pentulose, L-threo-Pentulose;L-Xylulose ,98%;L-Xylulose - Aqueous solution;L-threo-2-Pentulose (9CI);threo-2-pentulose;(3R,4S)-2-(hydroxymethyl)oxolane-2,3,4-triol
    9 prices
    Selected condition:
    Brand
    • AK Scientific
    • American Custom Chemicals Corporation
    • Biosynth Carbosynth
    • Crysdot
    • Medical Isotopes, Inc.
    • TRC
    • Usbiological
    Package
    • 5mg
    • 25mg
    • 50mg
    • 100mg
    • 250MG
    • 1G
    • ManufacturerAK Scientific
    • Product number8783AJ
    • Product descriptionL-Threo-pentulose
    • Packaging5mg
    • Price$131
    • Updated2021-12-16
    • Buy
    • ManufacturerAmerican Custom Chemicals Corporation
    • Product numberAAA0006197
    • Product descriptionL-THREO-PENTULOSE 95.00%
    • Packaging250MG
    • Price$638.62
    • Updated2021-12-16
    • Buy
    • ManufacturerAmerican Custom Chemicals Corporation
    • Product numberAAA0006197
    • Product descriptionL-THREO-PENTULOSE 95.00%
    • Packaging1G
    • Price$702.66
    • Updated2021-12-16
    • Buy
    • ManufacturerBiosynth Carbosynth
    • Product numberMX07932
    • Product descriptionL-Xylulose - 1.0 M aqueous solution
    • Packaging50mg
    • Price$290
    • Updated2021-12-16
    • Buy
    • ManufacturerBiosynth Carbosynth
    • Product numberMX07932
    • Product descriptionL-Xylulose - 1.0 M aqueous solution
    • Packaging100mg
    • Price$500
    • Updated2021-12-16
    • Buy
    • ManufacturerCrysdot
    • Product numberCD13011575
    • Product description(3R,4S)-1,3,4,5-Tetrahydroxypentan-2-one 95+%
    • Packaging250mg
    • Price$452
    • Updated2021-12-16
    • Buy
    • ManufacturerMedical Isotopes, Inc.
    • Product number107505
    • Product descriptionL-Xylulose-Aqueoussolution
    • Packaging5mg
    • Price$360
    • Updated2021-12-16
    • Buy
    • ManufacturerTRC
    • Product numberX750800
    • Product descriptionL-Xylulose(1.0Minwater)
    • Packaging25mg
    • Price$1100
    • Updated2021-12-16
    • Buy
    • ManufacturerUsbiological
    • Product number295097
    • Product descriptionL-Xylulose
    • Packaging5mg
    • Price$333
    • Updated2021-12-16
    • Buy
    Manufacturer Product number Product description Packaging Price Updated Buy
    AK Scientific 8783AJ L-Threo-pentulose 5mg $131 2021-12-16 Buy
    American Custom Chemicals Corporation AAA0006197 L-THREO-PENTULOSE 95.00% 250MG $638.62 2021-12-16 Buy
    American Custom Chemicals Corporation AAA0006197 L-THREO-PENTULOSE 95.00% 1G $702.66 2021-12-16 Buy
    Biosynth Carbosynth MX07932 L-Xylulose - 1.0 M aqueous solution 50mg $290 2021-12-16 Buy
    Biosynth Carbosynth MX07932 L-Xylulose - 1.0 M aqueous solution 100mg $500 2021-12-16 Buy
    Crysdot CD13011575 (3R,4S)-1,3,4,5-Tetrahydroxypentan-2-one 95+% 250mg $452 2021-12-16 Buy
    Medical Isotopes, Inc. 107505 L-Xylulose-Aqueoussolution 5mg $360 2021-12-16 Buy
    TRC X750800 L-Xylulose(1.0Minwater) 25mg $1100 2021-12-16 Buy
    Usbiological 295097 L-Xylulose 5mg $333 2021-12-16 Buy

    Properties

    Melting point :Not Applicable
    Boiling point :469.1±45.0 °C(Predicted)
    Density :1.516±0.06 g/cm3(Predicted)
    Flash point :>230 °F
    storage temp. :2-8°C
    solubility :Methanol (Slightly), Water (Soluble)
    form :syrup
    pka :11.90±0.20(Predicted)
    color :light yellow
    optical activity :+33
    LogP :-1.200 (est)

    Safety Information

    Symbol(GHS):
    Signal word:
    Hazard statements:
    Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
    Precautionary statements:

    Description

    L-xylulose is a clear liquid. It is a ketopentose, meaning that it has five carbon atoms and a ketogroup at carbon C-2. It has a molecular formula of C5H10O5 and a molar mass of 150.13 g/mol. Xylulose is almost colorless and it forms syrup. The formation of crystals has not been reported (Budavari, 1996). Both D- and L - enantiomers of xylulose are found as intermediates in metabolic pathways of prokaryotes as well as eukaryotes. Both forms are rare in nature (Doten and Mortlock, 1985b).

    Related product price