Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-[(1S,2S,5R)-7-oxo-3-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]propanoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16968-98-2

16968-98-2 structure

16968-98-2 structure

Name: Bisnorbiotin
Chemical Name: 3-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]propanoic acid
CAS Number: 16968-98-2
Molecular Formula: C₈H₁₂N₂O₃S
Molecular Weight: 216.25700
Create Date: 2017-10-12 21:54:07
Modify Date: 2025-08-26 06:46:24

Name	3-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]propanoic acid
Synonyms	hexahydro-2-oxo-1H-Thieno[3,4-d]imidazole-4-propionic acid Bisnorbitin 3-[(3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-d]imidazol-4-yl]propanoic acid d-Allobisnorbiotin dinorbiotin 3-((3aS)-2-oxo-(3ar,6ac)-hexahydro-thieno[3,4-d]imidazol-4t-yl)-propionic acid Bisnorbiotin Biotin-Vitamer

Density	1.354g/cm3
Boiling Point	591.7ºC at 760mmHg
Molecular Formula	C₈H₁₂N₂O₃S
Molecular Weight	216.25700
Flash Point	311.7ºC
Exact Mass	216.05700
PSA	107.22000
Vapour Pressure	1.56E-15mmHg at 25°C
Index of Refraction	1.559

HS Code	2934999090

Precursor 0
DownStream 2
57671-79-1 58-85-5

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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