Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Gabapentin-lactam
Price: ￥248.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,3-Pentamethylene-4-Butyrolactam
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Gabapentin-lactam
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

64744-50-9

64744-50-9 structure

64744-50-9 structure

Name: Gabapentin-lactam
Chemical Name: Gabapentin-lactam
CAS Number: 64744-50-9
Molecular Formula: C₉H₁₅NO
Molecular Weight: 153.22100
Catalog: analytical chemistry Analytical reagent Ion chromatography reagent
Create Date: 2018-12-24 10:56:11
Modify Date: 2024-01-02 17:48:39

Name	Gabapentin-lactam
Synonyms	Pentamethylene pyrrolidinone 4,4-pentamethylene-2-pyrrolidone 2-AZASPIRO-(4,5)-DECAN-3-ONE 3,3-Pentamethylene-4-butyrolac 3,3-Pentenylene-4-butyrolactam Gabapentin Related Compound A 4,4-Pentamethylene-2-pyrrolidinone MFCD00177938 GABA-pentinlactam EINECS 451-630-1 forgabapentine Gabapentin Impurity 1

Density	1.05 g/cm3
Boiling Point	181 °C / 13mmHg
Melting Point	84-89 °C(lit.)
Molecular Formula	C₉H₁₅NO
Molecular Weight	153.22100
Flash Point	192.3ºC
Exact Mass	153.11500
PSA	29.10000
LogP	1.78560
Index of Refraction	1.509
Storage condition	-20°C Freezer

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CM0120000

CHEMICAL NAME :: 2-Azaspiro(4,5)decan-3-one

CAS REGISTRY NUMBER :: 64744-50-9

BEILSTEIN REFERENCE NO. :: 0119500

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H15-N-O

MOLECULAR WEIGHT :: 153.25

WISWESSER LINE NOTATION :: T5MV DXTJ D-& AL6XTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 125 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 10,243,1960

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	CM0120000
HS Code	2933790090

Precursor 10
133481-09-1 4172-99-0 137307-65-4 99189-60-3
460711-33-5 133938-45-1 608532-82-7 460711-34-6
133481-10-4 1130-32-1
DownStream 1
176-66-9

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%