Ecamsule disodium - ≥98% , CAS No.90458-75-6

CAS: 90458-75-6 Cat. No.: E412986 Molecular Weight: 606.66 EC Number: 689-381-8
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
disodium;[3-[[4-[[7,7-dimethyl-3-oxo-4-(sulfonatomethyl)-2-bicyclo[2.2.1]heptanylidene]methyl]phenyl]methylidene]-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate | Ecamsule.2Na | BCP16966 | C28H32Na2O8S2 | B0001-473967 | Ecamsule inverted ex
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
E412986-250mg
3

$9.90

$14.90
Save $5.00 (33.56%)
1g
E412986-1g
2

$11.90

$17.90
Save $6.00 (33.52%)
5g
E412986-5g
2

$44.90

$67.90
Save $23.00 (33.87%)
25g
E412986-25g
1

$167.90

$251.90
Save $84.00 (33.35%)
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🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Information

Ecamsule.2Na is the Sodium salt form of Ecamsule. Ecamsule is an active ingredient of sunscreens that protects the skin from sunburn and erythema.

Specifications

Synonyms
disodium;[3-[[4-[[7, 7-dimethyl-3-oxo-4-(sulfonatomethyl)-2-bicyclo[2.2.1]heptanylidene]methyl]phenyl]methylidene]-7, 7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate | Ecamsule.2Na | BCP16966 | C28H32Na2O8S2 | B0001-473967 | Ecamsule inverted ex
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
Ecamsule.2Na is the Sodium salt form of Ecamsule. Ecamsule is an active ingredient of sunscreens that protects the skin from sunburn and erythema.
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Product Properties
ALogP-0.638
hba_count2
Rotatable Bond6
Names and Identifiers
Canonical SmilesCC1(C2CCC1(C(=O)C2=CC3=CC=C(C=C3)C=C4C5CCC(C4=O)(C5(C)C)CS(=O)(=O)[O-])CS(=O)(=O)[O-])C.[Na+].[Na+]
IUPAC Namedisodium;[3-[[4-[[7,7-dimethyl-3-oxo-4-(sulfonatomethyl)-2-bicyclo[2.2.1]heptanylidene]methyl]phenyl]methylidene]-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate
InChIKeyABZNEHKRFLKURR-UHFFFAOYSA-L
INCHI1S/C28H34O8S2.2Na/c1-25(2)21-9-11-27(25,15-37(31,32)33)23(29)19(21)13-17-5-7-18(8-6-17)14-20-22-10-12-28(24(20)30,26(22,3)4)16-38(34,35)36;;/h5-8,13-14,21-22H,9-12,15-16H2,1-4H3,(H,31,32,33)(H,34,35,36);;/q;2*+1/p-2
Isomeric SMILES CC1(C2CCC1(C(=O)C2=CC3=CC=C(C=C3)C=C4C5CCC(C4=O)(C5(C)C)CS(=O)(=O)[O-])CS(=O)(=O)[O-])C.[Na+].[Na+]
Molecular Weight 606.66
Reaxy-Rn 31845050
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=31845050&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
G2216274Certificate of AnalysisApr 03, 2025 E412986
G2216295Certificate of AnalysisApr 03, 2025 E412986
G2216298Certificate of AnalysisApr 03, 2025 E412986
G2216314Certificate of AnalysisApr 03, 2025 E412986
Chemical and Physical Properties
SolubilitySolubility (25°C) In vitro DMSO: 100 mg/mL (164.83 mM); Water: 100 mg/mL (164.83 mM); Ethanol: Insoluble;
SensitivityMoisture sensitive
DMSO(mg / mL) Max Solubility100
DMSO(mM) Max Solubility164.836976230508
Water(mg / mL) Max Solubility100
Water(mM) Max Solubility164.836976230508
Solution Calculators
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