(2-Hydroxypropyl)-α-cyclodextrin - average Mw ~1180 , CAS No.128446-33-3

CAS: 128446-33-3 Cat. No.: H302329 Molecular Weight: 1321.3 EC Number: 619-816-9 PubChem CID: 5222467
AVAILABLE TO ORDER
GRADE & PURITY average Mw ~1180
Synonyms
FT-0627159 | 5,10,15,20,25,30-Hexakis(2-hydroxypropoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontane-31,32,33,34,35,36,37,38,39,40,41,42-dodecol | Hydroxypropyl-alpha-cyclodextrin (DS~4.5)
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
H302329-200mg
5
$9.90
1g
H302329-1g
5
$35.90
5g
H302329-5g
6
$115.90
25g
H302329-25g
4
$451.90
100g
H302329-100g
2
$1,179.90
Enter a quantity for the sizes you want to add.
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Why this grade

average Mw ~1180 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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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.

Specifications

Synonyms
FT-0627159 | 5, 10, 15, 20, 25, 30-Hexakis(2-hydroxypropoxymethyl)-2, 4, 7, 9, 12, 14, 17, 19, 22, 24, 27, 29-dodecaoxaheptacyclo[26.2.2.23, 6.28, 11.213, 16.218, 21.223, 26]dotetracontane-31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42-dodecol | Hydroxypropyl-alpha-cyclodextrin (DS~4.5)
Specifications & Purity
average Mw ~1180
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid488195167
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195167
Canonical SmilesCC(COCC1C2C(C(C(O1)OC3C(OC(C(C3O)O)OC4C(OC(C(C4O)O)OC5C(OC(C(C5O)O)OC6C(OC(C(C6O)O)OC7C(OC(O2)C(C7O)O)COCC(C)O)COCC(C)O)COCC(C)O)COCC(C)O)COCC(C)O)O)O)O
IUPAC Name5,10,15,20,25,30-hexakis(2-hydroxypropoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontane-31,32,33,34,35,36,37,38,39,40,41,42-dodecol
InChIKeyPMPYGZCSMCXHTA-UHFFFAOYSA-N
INCHI1S/C54H96O36/c1-19(55)7-73-13-25-43-31(61)37(67)49(79-25)86-44-26(14-74-8-20(2)56)81-51(39(69)33(44)63)88-46-28(16-76-10-22(4)58)83-53(41(71)35(46)65)90-48-30(18-78-12-24(6)60)84-54(42(72)36(48)66)89-47-29(17-77-11-23(5)59)82-52(40(70)34(47)64)87-45-27(15-75-9-21(3)57)80-50(85-43)38(68)32(45)62/h19-72H,7-18H2,1-6H3
Isomeric SMILES CC(COCC1C2C(C(C(O1)OC3C(OC(C(C3O)O)OC4C(OC(C(C4O)O)OC5C(OC(C(C5O)O)OC6C(OC(C(C6O)O)OC7C(OC(O2)C(C7O)O)COCC(C)O)COCC(C)O)COCC(C)O)COCC(C)O)COCC(C)O)O)O)O
WGK Germany 3
PubChem CID 5222467
Molecular Weight 1321.3

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.

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🔬 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.

7 results found

Lot NumberCertificate TypeDateItem
A2309747Certificate of AnalysisOct 22, 2022 H302329
A2309765Certificate of AnalysisOct 22, 2022 H302329
A2309771Certificate of AnalysisOct 22, 2022 H302329
A2309774Certificate of AnalysisOct 22, 2022 H302329
A2309779Certificate of AnalysisOct 22, 2022 H302329
E2613071Certificate of AnalysisOct 22, 2022 H302329
I2516052Certificate of AnalysisOct 22, 2022 H302329
Chemical and Physical Properties
Melt Point(°C)245 °C
Documents & Articles
Solution Calculators
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