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Aromatic building blocks

Phenprobamate

Also known as 3-Phenylpropyl carbamate, Spantol, Ansepron

CAS 673-31-4Formula C10H13NO2Molar mass 179.22 g/molEC 211-606-1
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Phenprobamate chemical structure, C10H13NO2, CAS 673-31-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
673-31-4
Formula
C10H13NO2
Molar mass
179.22 g/mol
EC number
211-606-1
HS code
292429
Category
Aromatic building blocks

What is Phenprobamate?

Plain description, key identifiers and synonyms

Phenprobamate is a member of benzenes.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-phenylpropyl carbamate
CAS number
673-31-4 CAS number cross-checked
EC number
211-606-1
Molecular formula
C10H13NO2
UNII
UJZ473TPS0
MDL number
MFCD00868163
InChIKey
CAMYKONBWHRPDD-UHFFFAOYSA-N
InChI
InChI=1S/C10H13NO2/c11-10(12)13-8-4-7-9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H2,(H2,11,12)
SMILES (canonical and isomeric)
C1=CC=C(C=C1)CCCOC(=O)N

Synonyms

  • 3-Phenylpropyl carbamate
  • Spantol
  • Ansepron
  • Eirenal
  • Extacol
  • Actiphan
  • Actozine
  • Fenprobamato
  • Nelaxan
  • Palmita
  • 3-Phenyl-1-propanol carbamate
  • 1-Carbamoyloxy-3-phenylpropane
  • Phenprobamatum
  • HG 532
  • gamma-Phenylpropyl carbamate
  • 3-phenylpropylcarbamate
  • Proformiphen
  • Qumamquil
  • Benzenepropanol, carbamate
  • Gamaquil
  • Carbamic acid, 3-phenylpropyl ester
  • MH 532
  • Phenoprobamate
  • 1-Propanol, 3-phenyl-, carbamate
  • 1-Propanol, carbamate
Show all 31 synonyms
  • gamma-Phenylpropylcarbamat
  • Quamaquil
  • Benzenepropanol carbamate
  • Phenprobamat
  • Spantol (TN)
  • Phenprobamate (JAN/INN)

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
179.22 g/molcalc.
Exact mass
179.0946 Dacalc.
LogP (octanol/water)
1.71calc.
Topological polar surface area
52.32 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
4calc.
Heavy atoms
13calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.3calc.
Formal charge
0calc.
Stereocentres
0calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Phenprobamate suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 2 countries

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Phenprobamate price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU Cosmetics Regulation Annex II, prohibited in cosmetics
    Name: Phenprobamate (INN), Ref no: 71, Annex ref: II/71

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Phenprobamate, based on the data on this page

What is Phenprobamate?

Phenprobamate is a member of benzenes.

What is the CAS number of Phenprobamate?

The CAS registry number of Phenprobamate is 673-31-4.

What is the molecular formula and weight of Phenprobamate?

The molecular formula of Phenprobamate is C10H13NO2 and its molar mass is 179.22 g/mol.

What is Phenprobamate used for?

Known uses and roles of Phenprobamate include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Phenprobamate hazardous?

No GHS hazard classification for Phenprobamate is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Phenprobamate?

Phenprobamate is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Phenprobamate?

CompoundList lists 2 suppliers of Phenprobamate in Canada and China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Phenprobamate?

Suppliers quote Phenprobamate 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 Phenprobamate

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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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