L-Fucose Fuc‌ 2438-80-4

L-fucoidan is present in several human milk oligosaccharides, sea urchin eggs, and frog eggs, as well as in polysaccharides from plants such as seaweed (in the form of fucoidan, a sulfated fucoidan polymer), tragacanth gum, potatoes, kiwifruit, soybeans, adzuki bean varieties, and Canadian rapeseed.

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Model:
2438-80-4
Brand:
futurechemical
Code:
2438-80-4

Product Description

L-Fucose Basic information
Product Name:	L-Fucose
CAS:	2438-80-4
MF:	C6H12O5
MW:	164.16
EINECS:	219-452-7
Mol File:	2438-80-4.mol
L-Fucose Chemical Properties
Melting point	150-153 °C(lit.)
Boiling point	211.61°C (rough estimate)
alpha	-73～-77°(D/20℃)(c=4,H2O,24hr)
density	1.1738 (rough estimate)
refractive index	-75.5 ° (C=10, H2O)
storage temp.	Inert atmosphere,Store in freezer, under -20°C
solubility	H2O: 0.1 g/mL, clear, colorless
form	Powder
pka	12.50±0.20(Predicted)
color	Beige to light brown to purple-grayish
Water Solubility	Soluble in water.
Sensitive	Hygroscopic
Merck	144,279
BRN	1723321
Stability:	Stable. Incompatible with strong oxidizing agents.
InChIKey	SHZGCJCMOBCMKK-DLABPRKASA-N
LogP	-0.340 (est)
CAS DataBase Reference	2438-80-4(CAS DataBase Reference)
EPA Substance Registry System	L-Galactose, 6-deoxy- (2438-80-4)

L-Fucose C6H12O5 Fuc‌ 2438-80-4 Food additives Humectant Sweetener

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.