Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Butanediol, 1,4-dibromo-, diacetate, (R,R)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

128730-80-3

128730-80-3 structure

128730-80-3 structure

Name: 2,3-Butanediol, 1,4-dibromo-, diacetate, (R,R)-
Chemical Name: (2R,3R)-1,4-Dibromo-2,3-butanediyl diacetate
CAS Number: 128730-80-3
Molecular Formula: C₈H₁₂Br₂O₄
Molecular Weight: 331.987
Create Date: 2021-09-14 02:04:44
Modify Date: 2025-08-25 12:38:25

Names
Properties

Name	(2R,3R)-1,4-Dibromo-2,3-butanediyl diacetate
Synonyms	(2R,3R)-1,4-Dibromo-2,3-butanediyl diacetate 2,3-Butanediol, 1,4-dibromo-, diacetate, (2R,3R)-

Density	1.7±0.1 g/cm3
Boiling Point	347.7±42.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂Br₂O₄
Molecular Weight	331.987
Flash Point	164.1±27.9 °C
Exact Mass	329.910217
LogP	2.32
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.508

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