Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (R)-2-HYDROXY-PROPIONALDEHYDEDIMETHOXYACETAL
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133261-83-3

133261-83-3 structure

133261-83-3 structure

Name: (r)-2-methyl-cbs-oxazaborolidine
Chemical Name: 1-Methyl-3,3-diphenyltetrahydro-3H-pyrrolo[1,2-c][1,3,2]oxazaborole
CAS Number: 133261-83-3
Molecular Formula: C₁₈H₂₀BNO
Molecular Weight: 277.168
Catalog: Chemical reagent Organic reagent Borane
Create Date: 2018-06-26 05:18:27
Modify Date: 2025-08-27 09:39:20

Name	1-Methyl-3,3-diphenyltetrahydro-3H-pyrrolo[1,2-c][1,3,2]oxazaborole
Synonyms	1H,3H-Pyrrolo[1,2-c][1,3,2]oxazaborole, tetrahydro-1-methyl-3,3-diphenyl- MFCD00078440 1-Methyl-3,3-diphenyltetrahydro-3H-pyrrolo[1,2-c][1,3,2]oxazaborole 1H,3H-Pyrrolo[1,2-c][1,3,2]oxazaborole, 1-methyl-tetrahydro-3,3-diphenyl- MFCD00078439

Density	1.1±0.1 g/cm3
Boiling Point	377.5±52.0 °C at 760 mmHg
Melting Point	85-95 °C(lit.)
Molecular Formula	C₁₈H₂₀BNO
Molecular Weight	277.168
Flash Point	182.1±30.7 °C
Exact Mass	277.163788
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.599
Storage condition	2-8°C

Hazard Codes	F,Xn
Risk Phrases	11-38-48/20-63-65-67
Safety Phrases	36/37-62
RIDADR	UN 1294 3/PG 2
WGK Germany	3

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