(R)-2-Hydroxy-3-buten-1-yl p-tosylate

BGC Id:	962625590376
CAS No:	138249-07-7
Synonyms:	(r)-3-butene-1,2-diol 1-tosylate ; (r)-2-hydroxy-3-buten-1-yl tosylate ; (r)-2-hydroxy-3-butenyl tosylate ; (r)-3-butene-1,2-diol-1-(p-toluenesulfonate) ; (r)-2-hydroxy-3-buten-1-yl p-tosylate ; (r)-2-hydroxy-3-butenyl-1-tosylate ; (r)-1-tosyloxy-3-buten-2-ol ; rarechem ak hz 0031 ; (r)-2-hydroxy-3-buten-1-yl p-tosylate,99%
Molecular Formula:	C11H14O4S
Molecular Weight:	242.29
EINECS:

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BuGuCh & Partners

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land: Germany

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What other providers are available for CAS 138249-07-7?

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

(r)-3-butene-1,2-diol 1-tosylate ; (r)-2-hydroxy-3-buten-1-yl tosylate ; (r)-2-hydroxy-3-butenyl tosylate ; (r)-3-butene-1,2-diol-1-(p-toluenesulfonate) ; (r)-2-hydroxy-3-buten-1-yl p-tosylate ; (r)-2-hydroxy-3-butenyl-1-tosylate ; (r)-1-tosyloxy-3-buten-2-ol ; rarechem ak hz 0031 ; (r)-2-hydroxy-3-buten-1-yl p-tosylate,99%

CAS:

138249-07-7

EINECS:

Molecular Formula:

C11H14O4S

MDL:

Properties

Molecular Weight:

242.29 g·mol−1

Melting point:

58-63 °C

Physical Description:

white to light yellow crystal powde

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-24/25 (S)

WGK Germany:

Storage temperature:

2-8°C

What other providers are available for CAS 138249-07-7?

In addition to the providers presented here for (R)-2-Hydroxy-3-buten-1-yl p-tosylate with the CAS number 138249-07-7, there are other 8 providers with slightly different product names available for this CAS number.

(R)-1-Tosyloxy-3-buten-2-ol

Leap Chem Co., Ltd

(R)-3-Butene-1,2-diol-1-(p-toluenesulfonate)

Dayang Chem (Hangzhou) Co.,Ltd. +5 additional providers that we know from the past

4-Methylbenzenesulfonic acid 2-hydroxybut-3-enyl ester

+1 additional providers that we know from the past