Curcumin
22 Inquiries
458-37-7
99%
Bottle,barrel,cargo,container,etc.
2026-07-01
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
Curcumin
458-37-7
C21H20O6
Quick DetailsProName:Curcumin
CasNo:458-37-7
Molecular Formula:C21H20O6
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Curcumin
Other Name:1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-,(1E,6E)-;Curcumin;1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-,(E,E)-;(1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;C.I. 75300;C.I. Natural Yellow 3;Curcuma;Haidr;Halad;Haldar;Halud;Indian Saffron;Kacha Haldi;Merita Earth;Souchet;Terra Merita;Turmeric yellow;Yellow Ginger;Yellow Root;Yo-Kin;(E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;Diferuloylmethane;E 100 (dye);E 100;trans,trans-Curcumin;Turmeric (dye);Turmeric;Natural Yellow 3;C Yellow 15;Ukon (dye);Ukon;Curcumin I;Curcumine;San-Ei Curcumine AL;San-Ei Gen Curcumine AL;NSC 32982;(E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;Jianghuangsu;Curcumin W;Colorant E 100;NanoCurc;Theracurmin;Biocurcumax;BR 213;INS 100i;Lipocurc;Natxtra;Vacurin;Cureit;Longvida;Curcumax;Kiriyasu Oil Yellow U;Theracurmin CR 011L;(E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadien-3,5-dione;Curcuma yellow;15845-47-3;33171-04-9;73729-23-4;79257-48-0;91884-86-5;2103286-06-0
CAS No.:458-37-7
Molecular Formula:C21H20O6
InChIKeys:InChIKey=VFLDPWHFBUODDF-FCXRPNKRSA-N
Molecular Weight:368.38000
Exact Mass:368.38
EC Number:617-027-4
HScode:2932999099
Categories:
Characteristics-
PSA:
96.22000
XLogP3:3.2
Appearance:Curcumin appears as orange-yellow needles. (NTP, 1992)
Density:0.93
Melting Point:183 °C
Boiling Point:591.4ºC at 760 mmHg
Flash Point:208.9ºC
Refractive Index:1.4155-1.4175
Water Solubility:H2O: Slightly soluble (hot);Very soluble in ethanol, acetic acid
Storage Conditions:-20ºC
Vapor Pressure:6.43E-15mmHg at 25°C
Vapor Density:13 (vs air)
Toxicity:LD50 orally in Rabbit: > 5000 mg/kg
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: -20 deg C Keep in a dry place.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History22 Inquiries
Country Product Purchase Quantity Date Posted 
India
Curcumin
50.00 KG Jun 5, 2025
India
Curcumin
25.00 KG Jun 6, 2025 
Bangladesh
Curcumin
2.5 KG Apr 22, 2026
India
Curcumine 95% HPLC
25.00 KG Mar 27, 2026
India
Curcumin 99%
100 G Mar 26, 2025 
United States
curcumin
100 KG Mar 12, 2025
India
Curcumin
1 TON Dec 6, 2024 
New Zealand
Curcumin
1 KG Jul 18, 2024 
South Africa
Curcumin C3 95% Complex
1.00 KG Jul 3, 2023
India
Curcumin
25.00 KG Mar 26, 2026 
Austria
Curcumin
4000 KG Oct 9, 2025
India
Curcumin
1.00 KG Sep 30, 2025
India
Curcumin
50.00 KG Jul 15, 2025 
Egypt
Curcuma longa
250 KG Aug 22, 2024
India
Curcumin
1000.00 KG Oct 9, 2025
United States
Curcumin
10 MT Apr 12, 2024 
Saudi Arabia
Curcumin
100 KG Mar 28, 2024 
China
Curcumin
200 KG Dec 8, 2023 
Brazil
CURCUMA LONGA EXTRATO 98%
50.00 KG Jul 19, 2023
China
Food Additive Curcumin Plant Extract Curcumin for Pharmaceutical Chemicals CAS 458-37-7
500 KG Dec 8, 2023 Post an enquiry for this product
