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alpha-L-Rhamnose

alpha-L-Rhamnose Structure
alpha-L-Rhamnose structure
CAS No.
3615-41-6
Chemical Name:
alpha-L-Rhamnose
Synonyms
L-RHAMNOSE;RHAMNOSE;Rhamnopyranose;6-Deoxy-L-mannose;(2R,3R,4S,5S)-2,3,4,5-Tetrahydroxyhexanal;ALPHA-RHAMNOSE;L-Mannose, 6-deoxy-;6-Deoxyhexopyranose;alpha-L-Rhamnopyranose;Locaose
CBNumber:
CB8468905
Molecular Formula:
C6H12O5
Molecular Weight:
164.16
MDL Number:
MFCD00136036
MOL File:
3615-41-6.mol
Last updated:2023-05-25 18:01:20
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alpha-L-Rhamnose Properties

Melting point 91-95°C
Boiling point 251.61°C (rough estimate)
Density 1.3058 (rough estimate)
refractive index 1.6400 (estimate)
FEMA 3730 | L-RHAMNOSE
storage temp. 2-8°C
pka 12.50±0.20(Predicted)
Odor at 100.00 %. odorless
Odor Type odorless
Water Solubility 521.5g/L(40 ºC)
Merck 8172
LogP -2.17 at 25℃
Substances Added to Food (formerly EAFUS) L-RHAMNOSE
CAS DataBase Reference 3615-41-6(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII QN34XC755A
NIST Chemistry Reference L-Mannose, 6-deoxy-(3615-41-6)
EPA Substance Registry System L-Mannose, 6-deoxy- (3615-41-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338

alpha-L-Rhamnose price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific X1177 L-Rhamnose 3615-41-6 25g $37 2021-12-16 Buy
Matrix Scientific 089792 L-Rhamnose 95+% 3615-41-6 25g $39 2021-12-16 Buy
ApexBio Technology N1873 Rhamnose 3615-41-6 100mg $40 2021-12-16 Buy
ChemScene CS-W019751 Rhamnose >97.0% 3615-41-6 500g $119 2021-12-16 Buy
Matrix Scientific 089792 L-Rhamnose 95+% 3615-41-6 100g $125 2021-12-16 Buy
Product number Packaging Price Buy
X1177 25g $37 Buy
089792 25g $39 Buy
N1873 100mg $40 Buy
CS-W019751 500g $119 Buy
089792 100g $125 Buy

alpha-L-Rhamnose Chemical Properties,Uses,Production

Chemical Properties

L-Rhamnose has no odor, but has a very sweet taste.

Chemical Properties

White crystals. For equilibrium mixture optical rotation is +9.18 degrees. Very soluble in water and in methanol; soluble in absolute alcohol.

Uses

Synthetic sweetener research.

Definition

ChEBI: The acyclic form of L-rhamnose.

Flammability and Explosibility

Not classified

Purification Methods

Crystallise the rhamnose from H2O or EtOH. It crystallises easily as the monohydrate by evaporating a solution in MeOH (90%) and H2O (10%). It is also purified by dissolving in a small volume of EtOH, adding a few drops of H2O and cooling. 1H NMR in D2O at 44o contains 60% -pyranose and 40% -pyranose forms [Angyal Adv Carbohydr Chem 42 15 1984.] [Smith J Chem Soc 1035 1940, McGeachin & Beevers Acta Cryst 10 227,230 197, Beilstein 1 IV 4261.]

alpha-L-Rhamnose synthesis

1454689-43-0
3615-41-6
Synthesis of alpha-L-Rhamnose from Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

alpha-L-Rhamnose Preparation Products And Raw materials

Raw materials

Isorhamnetin RUSCOGENIN D(+)-Glucose D-Galactose

Preparation Products

C10836 D-(+)-FUCOSE METHYL ALPHA-L-RHAMNOPYRANOSIDE L-RHAMNOSE DIETHYLMERCAPTAL L-Arabinose
D(+)-Xylose

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alpha-L-Rhamnose Suppliers

Global( 270)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21695 55
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Chengdu GLP biotechnology Co Ltd 		028-87075086 13350802083 scglp@glp-china.com CHINA 1824 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
SIMAGCHEM CORP 		+86-13806087780 sale@simagchem.com China 17367 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418671 sales@tnjchem.com China 34572 58
Supplier Advantage
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
Chengdu GLP biotechnology Co Ltd 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Hubei xin bonus chemical co. LTD 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
SIMAGCHEM CORP 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58

View Lastest Price from alpha-L-Rhamnose manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
alpha-L-Rhamnose pictures 2023-02-10 alpha-L-Rhamnose
3615-41-6
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
alpha-L-Rhamnose pictures 2023-02-08 alpha-L-Rhamnose
3615-41-6
 US $56.00 / kg 1kg 99% 5000 tons Hebei Duling International Trade Co. LTD
alpha-L-Rhamnose pictures 2021-07-13 alpha-L-Rhamnose
3615-41-6
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
  • alpha-L-Rhamnose pictures
  • alpha-L-Rhamnose
    3615-41-6
  • US $56.00 / kg
  • 99%
  • Hebei Duling International Trade Co. LTD
  • alpha-L-Rhamnose pictures
  • alpha-L-Rhamnose
    3615-41-6
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

alpha-L-Rhamnose Spectrum

alpha-L-Rhamnose(3615-41-6)MSalpha-L-Rhamnose(3615-41-6)13CNMRalpha-L-Rhamnose(3615-41-6)IR1alpha-L-Rhamnose(3615-41-6)IR2

3615-41-6(alpha-L-Rhamnose )Related Search:

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6-deoxy-l-mannos 6-Deoxymannose Isoducitol L-Mannopyranose, 6-deoxy- Locaose Mannose, 6-deoxy- Rhamnopyranose, L- L-MANNOMETHYLOSE L-(+)-RHAMNOSE ISODULCITOL ISO-DULCITE (3R,4R,5S,6S)-6-methyloxane-2,3,4,5-tetrol alpha-6-Deoxy-L-mannose alpha-L-Mannomethylose alpha-L-Rhamnose RHAMNOSE MONOHYDRATE, L-(+)-(RG) L-Rhamnose dihydrate aldehydo-L-rhamnose L-Rhamnose,>98% alpha-L-Rhamnose USP/EP/BP laevo-rhamnose C6H12O5 alpha-L-Rhamnose 3615-41-6 (2R,3R,4S,5S)-2,3,4,5-Tetrahydroxyhexanal alpha-L-Rhamnopyranose 6-Deoxy-L-mannose L-Mannose, 6-deoxy- L-RHAMNOSE ALPHA-RHAMNOSE RHAMNOSE Rhamnopyranose 6-Deoxyhexopyranose 3615-41-6 1003-85-0 FINE Chemical & INTERMEDIATES Biochemistry Deoxysugars Rhamnose Sugars Dextrins、Sugar & Carbohydrates Plant extracts Herb extract bc0001