18483-17-5

• 

• Basic information

  1. Product Name: 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE
  2. Synonyms: 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE;B-D-GLUCOPYRANOSE,1,3,6-TRIS(3,4,5-TRIHYDROXYBENZOATE);GALLOYL-B-D-GLUCOSE, 1,3,6-TRI-O-(SH);1,3,6-Tri-O-galloyl-beta-D-glucopyranose;1,3,6-Tri-O-galloyl-beta-D-glucose;beta-D-Glucopyranose 1,3,6-trigallate;NSC 69861;1,3,6-Tri-O-galloyl glucose
  3. CAS NO:18483-17-5
  4. Molecular Formula: C₂₇H₂₄O₁₈
  5. Molecular Weight: 636.47
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 18483-17-5.mol
  9. Article Data: 1

• Chemical Properties

  1. Melting Point: 167℃
  2. Boiling Point: 1103.6°Cat760mmHg
  3. Flash Point: 363°C
  4. Appearance: /
  5. Density: 1.98
  6. Vapor Pressure: 0mmHg at 25°C
  7. Refractive Index: 1.823
  8. Storage Temp.: ?20°C
  9. Solubility: N/A
  10. PKA: 8.37±0.15(Predicted)
  11. BRN: 76215
  12. CAS DataBase Reference: 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE(CAS DataBase Reference)
  13. NIST Chemistry Reference: 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE(18483-17-5)
  14. EPA Substance Registry System: 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE(18483-17-5)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany: 3
  5. RTECS:
  6. HazardClass: N/A
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 18483-17-5(Hazardous Substances Data)

• Suppliers
• Usage
• SDS
• Upstream product
• Downstream Products
• Article

18483-17-5 Suppliers

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• 1,3,6-Tri-O-galloyl-beta-D-glucopyranose

  Cas No: 18483-17-5

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

• 1-100 Metric Ton/Month

• Dayang Chem (Hangzhou) Co.,Ltd.
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• 18483-17-5 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE

  Cas No: 18483-17-5

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• Henan Tianfu Chemical Co., Ltd.
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• b-D-Glucopyranose,1,3,6-tris(3,4,5-trihydroxybenzoate)

  Cas No: 18483-17-5

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• Shandong Hanjiang Chemical Co., Ltd.
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• b-D-Glucopyranose,1,3,6-tris(3,4,5-trihydroxybenzoate)

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• 10000 Metric Ton/Month

• Henan Wentao Chemical Product Co., Ltd.
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• 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE CAS:18483-17-5

  Cas No: 18483-17-5

• USD $ 1.0-10.0 / Kilogram

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• Hebei Nengqian Chemical Import and Export Co., LTD
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• 1,3,6-Tri-O-galloyl-beta-D-glucopyranose cas 18483-17-5 from Fandachem

  Cas No: 18483-17-5

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• 1,3,6-Trigalloylglucose 18483-17-5

  Cas No: 18483-17-5

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• Chengdu Biopurify Phytochemicals Ltd.
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• 1,3,6-Tri-O-galloylglucose

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• 10 Milligram

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• Hubei CuiRan Biotechnology Co., Ltd
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• 1,3,6-TRI-O-GALLOYL-B-D-GLUCOSE

  Cas No: 18483-17-5

• USD $ 2.0-2.0 / Kilogram

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• TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD
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• 18483-17-5 CAS NO.18483-17-5

  Cas No: 18483-17-5

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18483-17-5 Usage

Uses

1,3,6-Trigalloylglucose is a tannin obtained from Picrorhiza kurroa seeds which exhibit lipid peroxidation and cyclooxygenase inhibitory activity.

Check Digit Verification of cas no

The CAS Registry Mumber 18483-17-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,8 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18483-17:
(7*1)+(6*8)+(5*4)+(4*8)+(3*3)+(2*1)+(1*7)=125
125 % 10 = 5
So 18483-17-5 is a valid CAS Registry Number.

InChI:InChI=1/C27H24O18/c28-11-1-8(2-12(29)18(11)34)24(39)42-7-17-21(37)23(44-25(40)9-3-13(30)19(35)14(31)4-9)22(38)27(43-17)45-26(41)10-5-15(32)20(36)16(33)6-10/h1-6,17,21-23,27-38H,7H2/t17-,21-,22-,23+,27+/m1/s1

18483-17-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name	[(2R,3R,4S,5R,6S)-3,5-dihydroxy-4,6-bis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate

1.2 Other means of identification

Product number	-
Other names	1,3,6,-trigalloyl glucose

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:18483-17-5 SDS

18483-17-5Upstream product

18483-17-5Downstream Products

• 121-79-9 Propyl gallate 
• 149-91-7 3,4,5-trihydroxybenzoic acid 
• 23094-66-8 O²,O⁴-Diacetyl-O¹,O³,O⁶-tris-(3,4,5-triacetoxy-benzoyl)-β-D-glucopyranose 
• 7292-26-4 O¹,O³,O⁶-Tris-(3,4,5-trimethoxy-benzoyl)-β-D-glucopyranose 

18483-17-5Relevant articles and documents

POLYPHENOL INTERACTIONS: ASTRINGENCY AND THE LOSS OF ASTRINGENCY IN RIPENING FRUIT

Ozawa, Tetsuo,Lilley, Terence H.,Haslam, Edwin

, p. 2937 - 2942 (2007/10/02)

Key Word Index-Polyphenols; tannins; β-glucosidase inhibition; protein-polyphenol complexation; astringency. The inhibition of the enzyme β-glucosidase by natural polyphenolic substrates is described.The kinetic data suggest that the pattern of inhibition which is initially observed most closely resembles that of the classical non-competitive type.The system has also been employed to test the ability of other substrates, such as proteins, various polysaccharides, α- and β-cyclodextrins and caffeine, to disrupt the association of polyphenols with β-glucosidase.The results are utilized to put forward a hypothesis for the loss of astringency which typically occurs in some fruit upon ripening.

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