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: METHYL(2R,3S)-2,3-O-ISOPROPYLIDENE-2,3-DIHYDROXYBUTYRATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78086-72-3

78086-72-3 structure

78086-72-3 structure

Name: METHYL(2R,3S)-2,3-O-ISOPROPYLIDENE-2,3-DIHYDROXYBUTYRATE
Chemical Name: Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
CAS Number: 78086-72-3
Molecular Formula: C₈H₁₄O₄
Molecular Weight: 174.194
Create Date: 2018-12-05 09:07:45
Modify Date: 2026-08-13 18:48:18

Name	Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
Synonyms	Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-cboxylate , >= (sum of enantiomers Methyl(2R,3S)-2,3-o-isopropylidene-2,3-dihydroxy-butyratetechabou (2R,3S)-4-desoxy-2,3-O-isopropylidene-L-threonate de methyle METHYL (2R,3S)-2,3-O-ISOPROPYLIDENE-2,3-DIHYDROXYBUTYRATE Methyl (2R,3S)-2,3-O-isopropylidene-2,3-dihydroxybutyrate, 4-Deoxy-2,3-O-isopropylidene-L-threonic acid methyl ester, Methyl 4-deoxy-2,3-O-isopropylidene-L-threonate Methyl (2R,3S)-2,3-o-isopropylidene-2,3 Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-cboxylate methyl 2,3-O-isopropylidene-2,3-dihydroxybutyrate (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-cboxylic acid methyl ester Methyl(2R,3S)-2,3-o-isopropylidene-2,3-dihydroxy-butyratetechabout (2R,3S)-4-desoxy-2,3-O-isopropylidene-L-threonate de methyle, (4R)-trans-2,2,5-trimethyl-4-(methoxycbonyl)-1,3-dioxolane, methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxalane-4-cboxylate, methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-cboxylate, methyl (4R)-2,2,5-trimethyl[1,3]dioxolane-4-cboxylate, methyl (2R,3S)-dihydroxybutyrate acetonide (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-cboxylate MFCD00077802 Methyl 4-deoxy-2,3-O-isopropylidene-L-threonate 1,3-Dioxolane-4-cboxylicacid, 2,2,5-trimethyl-, methyl ester, (4R,5S) (2R,3S)-4-desoxy-2,3-O-isopropylidene-L-threonate de methyle, (4R)-trans-2,2,5-trimethyl-4-(methoxycbonyl)-1,3-dioxolane, methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxalane-4-cboxylate, methyl (4R,5S)-2 1,3-DIOXOLANE-4-CBOXYLIC ACID,2,2,5-TRIMETHYL-, METHYL ESTER,(4R-TRANS) 4-DEOXY-2,3-O-ISOPROPYLIDENE-L-THREONIC ACID METHYL ESTER METHYL 4-DEOXY-2,3-O-ISOPROPYLIDENE-L-THREONATE 4-Deoxy-2,3-O-isopropylidene-L-threonic acid methyl ester EOS-61771

Density	1.0±0.1 g/cm3
Boiling Point	243.8±0.0 °C at 760 mmHg
Molecular Formula	C₈H₁₄O₄
Molecular Weight	174.194
Flash Point	66.4±23.2 °C
Exact Mass	174.089203
PSA	44.76000
LogP	1.10
Vapour Pressure	0.0±0.4 mmHg at 25°C
Index of Refraction	1.418

Hazard Codes	F+
Risk Phrases	10
RIDADR	UN 1993
Packaging Group	III
Hazard Class	3.2
HS Code	2932999099

Precursor 8
153800-24-9 67844-13-7 37031-29-1 38410-83-2
77-76-9 117406-91-4 67812-33-3 114951-10-9
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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