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Glycosides and other natural products

Temazepam glucuronide

Also known as 3-Hydroxydiazepam glucuronide, beta-D-Glucopyranosiduronic acid, 7-chloro-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl, Temazepam ?-D-Glucuronide, Mixture of Diastereomers (1.0 mg/ml in Methanol)

CAS 3703-53-5Formula C22H21ClN2O8Molar mass 476.87 g/molEC 688-948-7
GHS signal word: Warning. Pictograms: Hazardous to the environment
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Temazepam glucuronide chemical structure, C22H21ClN2O8, CAS 3703-53-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3703-53-5
Formula
C22H21ClN2O8
Molar mass
476.87 g/mol
EC number
688-948-7
HS code
293890
Category
Glycosides and other natural products

What is Temazepam glucuronide?

Plain description, key identifiers and synonyms

Temazepam glucuronide is a chemical substance with the molecular formula C22H21ClN2O8 and a molar mass of 476.87 g/mol. Its CAS registry number is 3703-53-5. The IUPAC name is (2S,3S,4S,5R,6S)-6-[(7-chloro-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,3S,4S,5R,6S)-6-[(7-chloro-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
CAS number
3703-53-5
EC number
688-948-7
Molecular formula
C22H21ClN2O8
UNII
Y1E98AMN1E
InChIKey
KFYGTOURBGCWNQ-RYQNVSPKSA-N
InChI
InChI=1S/C22H21ClN2O8/c1-25-13-8-7-11(23)9-12(13)14(10-5-3-2-4-6-10)24-19(20(25)29)33-22-17(28)15(26)16(27)18(32-22)21(30)31/h2-9,15-19,22,26-28H,1H3,(H,30,31)/t15-,16-,17+,18-,19?,22-/m0/s1
Canonical SMILES
CN1C(=O)C(OC2OC(C(=O)O)C(O)C(O)C2O)N=C(c2ccccc2)c2cc(Cl)ccc21
Isomeric SMILES
CN1C2=C(C=C(C=C2)Cl)C(=NC(C1=O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)O)O)O)O)C4=CC=CC=C4

Synonyms

  • 3-Hydroxydiazepam glucuronide
  • beta-D-Glucopyranosiduronic acid, 7-chloro-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl
  • Temazepam ?-D-Glucuronide, Mixture of Diastereomers (1.0 mg/ml in Methanol)
  • BA 2826
  • 7-Chloro-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl beta-D-glucopyranosiduronic acid

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
476.87 g/molcalc.
Exact mass
476.0986 Dacalc.
LogP (octanol/water)
0.39calc.
Topological polar surface area
149.1 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
4calc.
Heavy atoms
33calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.32calc.
Formal charge
0calc.
Stereocentres
6calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1Nc2ccccc2C(c2ccccc2)=NC1OC1CCCCO1

O=C1Nc2ccccc2C(c2ccccc2)=NC1OC1CCCCO1

4 rings, 25 atoms.

9 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H400Very toxic to aquatic life.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Temazepam glucuronide suppliers

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Temazepam glucuronide price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Temazepam glucuronide is traded under.

HS 2938.90Indicative HS code

Natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives

World exports in 2024
$1.4B
−8.3% vs 2023, imports $1.35B
2019 to 2024
Top exporters
  1. China49.2%
  2. France * partner reported8.9%
  3. Malaysia6.1%
Top importers
  1. United States22.3%
  2. India * partner reported7.8%
  3. Brazil5.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Temazepam glucuronide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Temazepam glucuronide, based on the data on this page

What is Temazepam glucuronide?

Temazepam glucuronide is a chemical substance with the molecular formula C22H21ClN2O8 and a molar mass of 476.87 g/mol. Its CAS registry number is 3703-53-5. The IUPAC name is (2S,3S,4S,5R,6S)-6-[(7-chloro-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid.

What is the CAS number of Temazepam glucuronide?

The CAS registry number of Temazepam glucuronide is 3703-53-5.

What is the molecular formula and weight of Temazepam glucuronide?

The molecular formula of Temazepam glucuronide is C22H21ClN2O8 and its molar mass is 476.87 g/mol.

Is Temazepam glucuronide hazardous?

Temazepam glucuronide carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Temazepam glucuronide?

Temazepam glucuronide is usually classified under HS code 293890 (Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Temazepam glucuronide?

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What is the price of Temazepam glucuronide?

Suppliers quote Temazepam glucuronide on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Temazepam glucuronide

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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