Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one
Price: ￥236.0/25g ￥66.0/5g ￥116.0/10g ￥776.0/100g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one
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: 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

27387-31-1

27387-31-1 structure

27387-31-1 structure

Name: 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one
Chemical Name: 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one
CAS Number: 27387-31-1
Molecular Formula: C₁₃H₁₃NO
Molecular Weight: 199.248
Catalog: analytical chemistry Analytical reagent Ion chromatography reagent
Create Date: 2018-06-21 19:04:02
Modify Date: 2024-01-05 23:06:42

Name	1,2,3,4-Tetrahydro-9-methylcarbazol-4-one
Synonyms	N-Methylcarbazolone 9-METHYL-1,2,3,4-TETRAHYDRO-4-OXOCARBAZOLE Ondansetron Related Compound C 1,2,3,9-Tetrahydro-9-Methyl-4H 1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one 9-Methyl-2,3,4,9-tetrahydro-1H-carbazol-4-one 9-Methyl-2,3-dihydro-1H-carbazol-4-one carbazolone 1,2,3,4-Tetrahydro-9-methyl-4-oxocarbazole 9-Methyl-1,2,3,9-tetrahydro-carbazol-4-on 1,2,3,9-Tetrahydro-9-methyl-4H-carbazol-4-one,9-Methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one 9-methyl-1,2,3,9-tetrahydro-carbazol-4-one MFCD00173748 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl- 1,2,3,9-TETRAHYDRO-4-OXO-CARBAZOLE T B656 CV HNT&&J H1 9-Methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one 1,2,3,9-tetrahydro-9-methyl-4H-carbazole-4-one 1,2,3,4-TETRAHYDRO-9-METHCARBAZOL-4-ONE N-METHYL-4-OXO-1,2,3,4-TETRAHYDROCARBAZOLE 1,2,3,4-tetrahydro-4-oxocarbazolt Ondansetron Impurity 3

Density	1.2±0.1 g/cm3
Boiling Point	383.5±11.0 °C at 760 mmHg
Melting Point	201 °C
Molecular Formula	C₁₃H₁₃NO
Molecular Weight	199.248
Flash Point	185.7±19.3 °C
Exact Mass	199.099716
PSA	22.00000
LogP	2.51
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.647

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H412
Precautionary Statements	P301 + P312 + P330
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
HS Code	2933990090

Precursor 9
15128-52-6 74-88-4 1373402-37-9 77-78-1
6303-88-4 124907-00-2 57466-25-8 56964-05-7
4637-24-5
DownStream 7
99614-01-4 99614-64-9 99614-02-5 132666-57-0
173594-86-0 59943-49-6 38942-83-5

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%