Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

37031-29-1

37031-29-1 structure

37031-29-1 structure

Name: (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate
Chemical Name: (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate
CAS Number: 37031-29-1
Molecular Formula: C₉H₁₄O₆
Molecular Weight: 218.204
Create Date: 2018-12-17 19:40:31
Modify Date: 2025-08-25 18:54:20

Name	(-)-Dimethyl 2,3-O-isopropylidene-L-tartrate
Synonyms	(-)-Dimethyl-2,3-o-isopropylidene-l-tartrate (-)-2,3-O-Isopropylidene-L-tartaric Acid Dimethyl Ester (−)-Dimethyl 2,3-O-isopropylidene-L-tartrate (4R,5R)-Dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate 1,3-Dioxolane-4,5-dicarboxylic acid, 2,2-dimethyl-, dimethyl ester, (4R,5R)- Dimethyl (-)-2,3-O-Isopropylidene-L-tartrate (4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester Dimethyl (4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate MFCD00066218

Density	1.2±0.1 g/cm3
Boiling Point	270.2±0.0 °C at 760 mmHg
Melting Point	40-43℃
Molecular Formula	C₉H₁₄O₆
Molecular Weight	218.204
Flash Point	103.0±26.0 °C
Exact Mass	218.079041
PSA	71.06000
LogP	1.38
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.436

Personal Protective Equipment	Eyeshields;Gloves
Risk Phrases	R23
Safety Phrases	23-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2932999099

Precursor 9
87-69-4 77-76-9 608-68-4 67-64-1
4744-10-9 67-56-1 87-91-2 116-11-0
186581-53-3
DownStream 10
51064-65-4 37002-45-2 50622-09-8 67844-13-7
93379-48-7 78086-72-3 73346-74-4 119322-88-2
167282-09-9 58342-57-7

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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