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cis-1,2-Cyclopentanediol

CAS No.
5057-98-7
Chemical Name:
cis-1,2-Cyclopentanediol
Synonyms
(1R,2S)-cyclopentane-1,2-diol;TIMTEC-BB SBB008502;cis-1,2-Cyclopentanediol;CIS-CYCLOPENTANE-1,2-DIOL;1,2-Cyclopentanediol, cis-;cis-1,2-Cyclopentanediol,98%;(1S,2R)-1,2-Cyclopentanediol;(1S)-Cyclopentane-1α,2α-diol;(1R,2S)-1,2-Cyclopentanediol;cis-1,2-Cyclopentanediol 98%
CBNumber:
CB4465481
Molecular Formula:
C5H10O2
Molecular Weight:
102.13
MDL Number:
MFCD00134192
MOL File:
5057-98-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:52:50

cis-1,2-Cyclopentanediol Properties

Melting point 24-28 °C(lit.)
Boiling point 108-109 °C20 mm Hg(lit.)
Density 1.0042 (rough estimate)
refractive index 1.477-1.479
Flash point >230 °F
storage temp. Sealed in dry,2-8°C
pka 14.48±0.40(Predicted)
form Liquid After Melting
color Clear slightly yellow
BRN 1901117
Stability Stable. Incompatible with strong oxidizing agents.
InChI 1S/C5H10O2/c6-4-2-1-3-5(4)7/h4-7H,1-3H2/t4-,5+
InChIKey VCVOSERVUCJNPR-SYDPRGILSA-N
SMILES O[C@@H]1CCC[C@@H]1O
CAS DataBase Reference 5057-98-7
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P313-P337+P313-P362-P403+P233-P405-P501
PPE Eyeshields, Gloves
Safety Statements  24/25
WGK Germany  3
3-10
HS Code  29061900
Storage Class 10 - Combustible liquids

cis-1,2-Cyclopentanediol price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 361437 cis-1,2-Cyclopentanediol 98% 5057-98-7 1g $62.6 2026-04-30 Buy
Sigma-Aldrich 361437 cis-1,2-Cyclopentanediol 98% 5057-98-7 5g $225 2026-04-30 Buy
Matrix Scientific 172518 cis-1,2-Cyclopentanediol 5057-98-7 10.00g $144 2026-05-18 Buy
Matrix Scientific 172518 cis-1,2-Cyclopentanediol 5057-98-7 50.00g $612 2026-05-18 Buy
aablocks AA00DBZN cis-Cyclopentane-1,2-diol ≥98% 5057-98-7 250mg $17 2026-05-28 Buy
Product number Packaging Price Buy
361437 1g $62.6 Buy
361437 5g $225 Buy
172518 10.00g $144 Buy
172518 50.00g $612 Buy
AA00DBZN 250mg $17 Buy

cis-1,2-Cyclopentanediol Chemical Properties,Uses,Production

Chemical Properties

colourless liquid or white solid

cis-1,2-Cyclopentanediol Preparation Products And Raw materials

cis-1,2-Cyclopentanediol Suppliers

Global( 71)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Shijiazhuang Lickon PharmaTech Co., Ltd. 031185291771 13832391721 yaofeng2005@163.com China 947 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20788 60
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 10007 58
CIS-CYCLOPENTANE-1,2-DIOL CIS-1,2-DIHYDROXYCYCLOPENTANE TIMTEC-BB SBB008502 1,2-Cyclopentanediol, cis- cis-1,2-Cyclopentanediol 98% (1R,2S)-1,2-Cyclopentanediol (1S)-Cyclopentane-1α,2α-diol (1S,2R)-1,2-Cyclopentanediol cis-1,2-Cyclopentanediol,98% 1,2-Cyclopentanediol, (1R,2S)-rel- cis-1,2-Cyclopentanediol (1R,2S)-cyclopentane-1,2-diol cis-1,2-Cyclopentanediol 5057-98-7 Organic Building Blocks Polyols Oxygen Compounds Building Blocks Alcohols Monomers Polymer Science Organic Building Blocks Oxygen Compounds Polyols