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Propylene glycol butyl ether

CAS No.
15821-83-7
Chemical Name:
Propylene glycol butyl ether
Synonyms
HOC3H6OC4H9;2-butoxypropan-1-ol;2-BUTOXY-1-PROPANOL;1-Propanol, 2-butoxy-;beta Propylene glycol butyl ether
CBNumber:
CB7965715
Molecular Formula:
C7H16O2
Molecular Weight:
132.2
MDL Number:
MFCD00192419
MOL File:
15821-83-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:09

Propylene glycol butyl ether Properties

Boiling point 78-78.5 °C(Press: 20 Torr)
Density 0.888 g/cm3
pka 14.47±0.10(Predicted)
InChI InChI=1S/C7H16O2/c1-3-4-5-9-7(2)6-8/h7-8H,3-6H2,1-2H3
InChIKey WGKZYJXRTIPTCV-UHFFFAOYSA-N
SMILES C(O)C(OCCCC)C
FDA UNII E346HMP6K9
EPA Substance Registry System 1-Propanol, 2-butoxy- (15821-83-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Warning
Hazard statements  H319-H315-H226
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Propylene glycol butyl ether price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA001PZP 2-Butoxy-1-propanol 95%(isomersmixture) 15821-83-7 25g $16 2026-05-28 Buy
aablocks AA001PZP 2-Butoxy-1-propanol 95%(isomersmixture) 15821-83-7 100g $19 2026-05-28 Buy
Product number Packaging Price Buy
AA001PZP 25g $16 Buy
AA001PZP 100g $19 Buy

Propylene glycol butyl ether Chemical Properties, Uses, Production

Toxics Screening Level

The Initial Threshold Screening Level (ITSL) is 77 μg/m3 with an annual averaging time.

Propylene glycol butyl ether Preparation Products And Raw materials

Raw materials

Preparation Products

Propylene glycol butyl ether Suppliers

Global Suppliers ( 46)
Supplier Tel Email Country ProdList Advantage
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750 13927877953 3005811397@qq.com China 13282 58
JinJin Le Chemical Co., Ltd 18001959627(微信同号) 18001959627 jjlchem2@163.com China 9890 58
Chengdu Saint - Kay Biotechnology Co., Ltd. 028-85157043 15882256948 676046971@qq.com China 4183 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Shandong chuangyingchemical Co., Ltd. 18853181302 sale@chuangyingchem.com CHINA 5898 58
Shanghai Dingfen Chemical Technology Co., Ltd. 021-57450129 17701764569 369405814@qq.com China 7341 58
Wuhan Xinyangruihe Chemical Technology Co., Ltd. 13720274133 2395204132@qq.com China 8000 58
NORANA GROUP 027-59209883 17386138556 service@nornachem.com China 4873 58
Hubei yongkuo Technology Co., Ltd 027-59223108 15972152991 1248580099@qq.com China 9910 58
2-butoxypropan-1-ol 1-Propanol, 2-butoxy- 2-BUTOXY-1-PROPANOL beta Propylene glycol butyl ether HOC3H6OC4H9 15821-83-7