1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol

Modify Date: 2025-08-25 10:59:50

1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol structure	Common Name	1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
	CAS Number	1707-77-3	Molecular Weight	262.299
	Density	1.2±0.1 g/cm3	Boiling Point	382.0±32.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₂₂O₆	Melting Point	120-122 °C(lit.)
	MSDS	N/A	Flash Point	184.8±25.1 °C

Name	1,2:5,6-Di-O-isopropylidene-D-mannitol
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	382.0±32.0 °C at 760 mmHg
Melting Point	120-122 °C(lit.)
Molecular Formula	C₁₂H₂₂O₆
Molecular Weight	262.299
Flash Point	184.8±25.1 °C
Exact Mass	262.141632
PSA	77.38000
LogP	0.61
Vapour Pressure	0.0±2.0 mmHg at 25°C
Index of Refraction	1.476
InChIKey	ODYBCPSCYHAGHA-ZYUZMQFOSA-N
SMILES	CC1(C)OCC(C(O)C(O)C2COC(C)(C)O2)O1

MSDS(Chinese)

Precursor 8
CAS#:69-65-8 D-Mannitol CAS#:67-64-1 Acetone CAS#:77-76-9 2,2-Dimethoxypropane CAS#:116-11-0 2-methyoxypropene
CAS#:51051-82-2 [1,2-bis(2,2-di... CAS#:4306-35-8 1-(2,2-dimethyl... CAS#:3427-24-5 trans-3,4-dideh... CAS#:50-70-4 Sorbitol
DownStream 10
CAS#:106571-12-4 1 2:5 6-DI-O-IS... CAS#:17299-07-9 (2R,5R)-2,5-Hex... CAS#:51268-87-2 3-[(4S)-2,2-DIM... CAS#:198402-59-4 (S)-4,5,6,7-TET...
CAS#:20720-17-6 D-Mannitol,1,2:... CAS#:24808-13-7 D-Altritol,3,4-... CAS#:22323-82-6 (S)-(+)-Solketal CAS#:22323-80-4 (S)-2,2-Dimethy...
CAS#:83400-91-3 Potassium 2,2-d... CAS#:1193-11-9 2,2,4-TRIMETHYL...

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%

1,2-Bis(2,2-Dimethyl-1,3-Dioxolan-4-yl)-1,2-Ethanediol

Diacetone Mannitol

Diacetone-D-Mannitol

D-Mannitol Diacetonide

(1S,2S)-1,2-Bis[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol (non-preferred name)

1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol

1,2:5,6-Di-O-isopropylidene-D- Mannitol

(1S,2S)-1,2-Bis[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-1,2-ethanediol

EINECS 216-954-8

(1S,2S)-1,2-bis[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol

MFCD00003211

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Price: ￥49/5g

Names