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1,4-bis-(2-Hydroxyethoxy)-2-butyne

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Formula: C8H14O4
CAS: 1606-85-5

Identification

Structural Formula
1,4-bis-(2-Hydroxyethoxy)-2-butyne
CAS:
1606-85-5
EINECS:
216-526-0
Molecular Formula:
C8H14O4
MDL:
MFCD00002883
Synonym:
butynediol ethoxylat ; butynediol ethoxylate (beo) ; timtec-bb sbb008480 ; 1,4-di(2-hydroxyethoxy)butyne-2 ; 1,4-bis(2-hydroxyethoxy)-2-butyne ; beo ; 3,8-dioxa-5-decyne-1,10-diol ; 1,4-di(2-hydroxyethoxy)-2-butyne ; butynediol ethoxylate ; 2,2'-but-2-ynylenedioxydiethanol




Suppliers

Lori Industry Co., Ltd
LI29928976
OPQ Chemical Co., Ltd
OC28568568
Shandong Lanhai Industry Co.,Ltd.
SLIC448822440
Shandong SanYoung Industry Co., Ltd
SSI476019040
Nantong Xindao Biotech Ltd
NXB353614144
Kingreat Chemistry Company Limited
KCCL462423120
Sancai Industry Co.,Ltd.
SIC326413056
Carbone Scientific Co., Ltd.
CS380811424
Xingrui Industry Co., Limited
XIL394415776
Dayang Chem (Hangzhou) Co.,Ltd.
DC421616864
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CAS equal suppliers

BEO
Haihang Industry Co., Ltd.
HI78234
BEO
Autech Industry Co.,Limited
AIC81324
BEO
Zehao Industry Co., Ltd.
ZI72216
BEO
Shandong Lanhai Industry Co.,Ltd.
SLIC99495
Butynediol ethoxylate
Simagchem Corporation
SC8822646
Butynediol ethoxylate
Dayang Chem (Hangzhou) Co.,Ltd.
DC13025208
Butynediol ethoxylate
Xiamen Hisunny Chemical Co., Ltd.
XHC13865544
Butynediol ethoxylate
Shandong Lanhai Industry Co.,Ltd.
SLIC13866930
Butynediol ethoxylate
Xiamen Equation Chemical Co.,Ltd
XECC13446720
Butynediol ethoxylate
Junwee Chemical Co., Ltd.
JC10503150
Butynediol ethoxylate (BEO)
Haihang Industry Co., Ltd.
HI21846552
Butynediol ethoxylate (BEO)
KHBoddin GmbH
K10922184
1,4-Bis(2-hydroxyethoxy)-2-butyne
TCI Chemicals (India) Pvt. Ltd.
B0979
1,4-Bis(2-hydroxyethoxy)-2-butyne
Frinton Laboratories
FR-2146
Bis-Hydroxyethyl[]ether of Butynediol
CellMark AB
CA16284884
1,4-Bis(2-hydroxyethoxy)-2-butyne, tech.
Chemieliva Pharmaceutical Co., Ltd.
CP700021000
1,4-Bis(2-hydroxyethoxy)-2-butyne, tech.
Leap Chem Co., Ltd
LC360010800
1,4-Bis(2-hydroxyethoxy)-2-butyne, tech.
Hangzhou J&H Chemical Co., Ltd.
HJC620024800
1,4-Bis(2-hydroxyethoxy)-2-butyne, tech.
Haihang Industry Co., Ltd.
HI520015600
2,2-(But-2-yne-1,4-diylbis(oxy))diethanol
BLD Pharmatech Ltd
BP442813284
2,2'-[2-Butyne-1,4-diylbis(oxy)]bisethanol
Haihang Industry Co., Ltd.
HI546016380
2-Butyne-1,4-diol bis-(2-hydroxyethyl) ether
Chemos GmbH & Co. KG
CC440013200
2-Butyne-1,4-diol bis-(2-hydroxyethyl) ether
Daming Changda Co., Ltd.
LLB01106
2-Butyne-1,4-diol bis-(2-hydroxyethyl) ether
Haihang Industry Co., Ltd.
HI572017160
Ethanol, 2,2'-[2-butyne-1,4-diylbis(oxy)]bis-
Angene International Limited
AGN-PC-0JL4ZS

Prices & Availability




Data is processed


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Properties for 1,4-bis-(2-Hydroxyethoxy)-2-butyne

Molecular Weight:
174.19 g·mol−1
Density:
1.144 g/mL at 25 °C(lit.)
Flash point:
>230 ºF
Physical Description:
clear yellow to brown viscous liquid
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [1,4-bis-(2-Hydroxyethoxy)-2-butyne]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd.

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