CAS 4064-06-6; 乙酰丙酮-D-半乳糖; 1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

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货号

品牌

产品名称

规格

包装、参考价格

D807138

MACKLIN

双丙酮-D-半乳糖

97%

31元/1g; 110元/5g; 535元/25g; 2000元/100g;

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储存：2~8°C
状态：无色到黄色粘稠液体
折射率：n20/D 1.466(lit.)

256217

J&K

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

93%

351元/5G; 1530元/25G;

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基本信息

分子式	C₁₂H₂₀O₆
分子量	260.28
沸点	117
密度	1.143
折光率(n20D)	1.4660
比旋光度([α]20D)	−59° (C=3, CHCl3)
MDL编码	MFCD00063225
Beilstein	1345410
EINECS 编号	223-771-7

安全信息

防范说明	P262
WGK	3
TSCA	否

937532

J&K

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

97%

401元/5G; 1770元/25G;

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基本信息

分子式	C₁₂H₂₀O₆
分子量	260.28
沸点	117
密度	1.143
折光率(n20D)	1.4660
比旋光度([α]20D)	−59 (C=3, Chloroform)
MDL编码	MFCD00063225
Beilstein	1345410
EINECS 编号	223-771-7

安全信息

防范说明	P262
WGK	3
TSCA	否

Y29620

Alfa Aesar

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

97%

247元/1g; 785元/5g; 1326元/10g; 2468元/25g; 6786元/100g;

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基本信息

分子式
C12H20O6

分子量
260.28

D126306

Sigma-Aldrich

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

97%

420.42元/5 G; 1738.76元/25 G;

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基本信息

经验(实验)分子式	C₁₂H₂₀O₆
分子量	260.28
Beilstein	1345410
EC 号	223-771-7
MDL编号	MFCD00063225
PubChem化学物质编号	24893392
NACRES	NA.22

产品性质

质量水平	200
测定	97%
旋光性	[α]25/D −59°, c = 3 in chloroform
折射率	n20/D 1.466 (lit.)
bp	117 ℃/0.015 mmHg (lit.)
密度	1.143 g/mL at 25 ℃ (lit.)
SMILES string	CC1(C)O[C@H]2O[C@H](CO)[C@@H]3OC(C)(C)O[C@@H]3[C@H]2O1
InChI	1S/C12H20O6/c1-11(2)15-7-6(5-13)14-10-9(8(7)16-11)17-12(3,4)18-10/h6-10,13H,5H2,1-4H3/t6-,7+,8+,9-,10-/m1/s1
InChI key	POORJMIIHXHXAV-SOYHJAILSA-N

安全信息

储存分类代码	12 - Non Combustible Liquids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves

471449

Fluorochem

1,2:3,4-Di-O-isopropylidene-D-galactopyranose

95%

770元/5g; 3124元/25g; 5874元/100g; 11792元/250g;

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基本信息

CAS Number	4064-06-6
MDL Number	MFCD00063225

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.