Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (3R)-3-METHYL-4-(TERT-BUTY)DIPHENYLSILYLOXY)BUTANAL
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (3R)-3-METHYL-4-(TERT-BUTY)DIPHENYLSILYLOXY)BUTANAL
Price: ￥3008.0/5g ￥10368.0/25g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (3R)-3-METHYL-4-(TERT-BUTY)DIPHENYLSILYLOXY)BUTANAL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

75172-31-5

75172-31-5 structure

75172-31-5 structure

Name: (3R)-3-METHYL-4-(TERT-BUTY)DIPHENYLSILYLOXY)BUTANAL
Chemical Name: (3R,4R)-1-Benzyl-3,4-dihydroxypyrrolidine-2,5-dione
CAS Number: 75172-31-5
Molecular Formula: C₁₁H₁₁NO₄
Molecular Weight: 221.20900
Create Date: 2018-12-26 17:43:27
Modify Date: 2025-08-22 13:34:30

Name	(3R,4R)-1-Benzyl-3,4-dihydroxypyrrolidine-2,5-dione
Synonyms	(3R,4R)-1-benzyl-3,4-dihydroxy-2,5-pyrrolidinedione (3R,4R)-1-benzyl-2,5-pyrrolidinedione (3R,4R)-N-benzyltartarimide 2,5-Pyrrolidinedione,3,4-dihydroxy-1-(phenylMethyl)-,(3R,4R) (3R,4R)-(+)-3,4-DIHYDROXY-1-(PHENYLMETHYL)-2,5PYRROLIDINEDIONE (3R,4R)-N-benzyltartaramide (3R,4R)-1-N-benzyl-3,4-dihydroxypyrrolidine-2,6-dione N-benzyltartrimide

Density	1.525 g/cm3
Boiling Point	489.3ºC at 760 mmHg
Melting Point	196-198°C
Molecular Formula	C₁₁H₁₁NO₄
Molecular Weight	221.20900
Exact Mass	221.06900
PSA	77.84000
Index of Refraction	1.676

87-69-4 structure

87-69-4

100-46-9 structure

100-46-9

~99%

75172-31-5 structure

75172-31-5

Literature: Kano, Taichi; Hato, Yoshio; Maruoka, Keiji Tetrahedron Letters, 2006 , vol. 47, # 48 p. 8467 - 8469

147-71-7 structure

147-71-7

100-46-9 structure

100-46-9

~%

75172-31-5 structure

75172-31-5

Literature: EP1577301 A1, ; Page/Page column 162 ;

115061-63-7 structure

115061-63-7

~%

75172-31-5 structure

75172-31-5

Literature: Heterocycles, , vol. 43, # 2 p. 415 - 423

147-73-9 structure

147-73-9

100-46-9 structure

100-46-9

~%

75172-31-5 structure

75172-31-5

1028903-71-0 structure

1028903-71-0

Literature: Synthesis, , # 5 art. no. T17509SS, p. 791 - 796

36303-81-8 structure

36303-81-8

100-46-9 structure

100-46-9

~%

75172-31-5 structure

75172-31-5

Literature: Tetrahedron Letters, , vol. 32, # 28 p. 3401 - 3404

Precursor 4
87-69-4 100-46-9 147-71-7 147-73-9
DownStream 5
90365-74-5 162466-21-9 163439-82-5 288313-99-5
99135-95-2

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